194675670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 644474880

約数和(自身を除く): 449799210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 73, 83, 85, 90, 102, 105, 119, 126, 135, 146, 153, 166, 170, 189, 210, 219, 238, 249, 255, 270, 306, 315, 357, 365, 378, 415, 438, 459, 498, 510, 511, 581, 595, 630, 657, 714, 730, 747, 765, 830, 918, 945, 1022, 1071, 1095, 1162, 1190, 1241, 1245, 1314, 1411, 1494, 1530, 1533, 1743, 1785, 1890, 1971, 2142, 2190, 2241, 2295, 2482, 2490, 2555, 2822, 2905, 3066, 3213, 3285, 3486, 3570, 3723, 3735, 3942, 4233, 4482, 4590, 4599, 5110, 5229, 5355, 5810, 6059, 6205, 6426, 6570, 7055, 7446, 7470, 7665, 8466, 8687, 8715, 9198, 9855, 9877, 10458, 10710, 11169, 11205, 12118, 12410, 12699, 13797, 14110, 15330, 15687, 16065, 17374, 17430, 18177, 18615, 19710, 19754, 21165, 22338, 22410, 22995, 25398, 26061, 26145, 27594, 29631, 30295, 31374, 32130, 33507, 36354, 37230, 38097, 42330, 42413, 43435, 45990, 49385, 52122, 52290, 54531, 55845, 59262, 60590, 63495, 67014, 68985, 76194, 78183, 78435, 84826, 86870, 88893, 90885, 98770, 103003, 109062, 111690, 126990, 127239, 130305, 137970, 148155, 156366, 156870, 163593, 167535, 177786, 181770, 190485, 206006, 212065, 234549, 254478, 260610, 266679, 272655, 296310, 309009, 327186, 335070, 380970, 381717, 390915, 424130, 444465, 469098, 515015, 533358, 545310, 618018, 636195, 721021, 763434, 781830, 817965, 888930, 927027, 1030030, 1145151, 1172745, 1272390, 1333395, 1442042, 1545045, 1635930, 1854054, 1908585, 2163063, 2290302, 2345490, 2666790, 2781081, 3090090, 3605105, 3817170, 4326126, 4635135, 5562162, 5725755, 6489189, 7210210, 9270270, 10815315, 11451510, 12978378, 13905405, 19467567, 21630630, 27810810, 32445945, 38935134, 64891890, 97337835, 194675670]

約数ペア:

[(1, 194675670), (2, 97337835), (3, 64891890), (5, 38935134), (6, 32445945), (7, 27810810), (9, 21630630), (10, 19467567), (14, 13905405), (15, 12978378), (17, 11451510), (18, 10815315), (21, 9270270), (27, 7210210), (30, 6489189), (34, 5725755), (35, 5562162), (42, 4635135), (45, 4326126), (51, 3817170), (54, 3605105), (63, 3090090), (70, 2781081), (73, 2666790), (83, 2345490), (85, 2290302), (90, 2163063), (102, 1908585), (105, 1854054), (119, 1635930), (126, 1545045), (135, 1442042), (146, 1333395), (153, 1272390), (166, 1172745), (170, 1145151), (189, 1030030), (210, 927027), (219, 888930), (238, 817965), (249, 781830), (255, 763434), (270, 721021), (306, 636195), (315, 618018), (357, 545310), (365, 533358), (378, 515015), (415, 469098), (438, 444465), (459, 424130), (498, 390915), (510, 381717), (511, 380970), (581, 335070), (595, 327186), (630, 309009), (657, 296310), (714, 272655), (730, 266679), (747, 260610), (765, 254478), (830, 234549), (918, 212065), (945, 206006), (1022, 190485), (1071, 181770), (1095, 177786), (1162, 167535), (1190, 163593), (1241, 156870), (1245, 156366), (1314, 148155), (1411, 137970), (1494, 130305), (1530, 127239), (1533, 126990), (1743, 111690), (1785, 109062), (1890, 103003), (1971, 98770), (2142, 90885), (2190, 88893), (2241, 86870), (2295, 84826), (2482, 78435), (2490, 78183), (2555, 76194), (2822, 68985), (2905, 67014), (3066, 63495), (3213, 60590), (3285, 59262), (3486, 55845), (3570, 54531), (3723, 52290), (3735, 52122), (3942, 49385), (4233, 45990), (4482, 43435), (4590, 42413), (4599, 42330), (5110, 38097), (5229, 37230), (5355, 36354), (5810, 33507), (6059, 32130), (6205, 31374), (6426, 30295), (6570, 29631), (7055, 27594), (7446, 26145), (7470, 26061), (7665, 25398), (8466, 22995), (8687, 22410), (8715, 22338), (9198, 21165), (9855, 19754), (9877, 19710), (10458, 18615), (10710, 18177), (11169, 17430), (11205, 17374), (12118, 16065), (12410, 15687), (12699, 15330), (13797, 14110)]