123676938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 367960320

約数和(自身を除く): 244283382

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 29, 33, 34, 42, 51, 58, 63, 66, 77, 87, 99, 102, 119, 126, 153, 154, 174, 181, 187, 198, 203, 231, 238, 261, 306, 319, 357, 362, 374, 406, 462, 493, 522, 543, 561, 609, 638, 693, 714, 957, 986, 1071, 1086, 1122, 1218, 1267, 1309, 1386, 1479, 1629, 1683, 1827, 1914, 1991, 2142, 2233, 2534, 2618, 2871, 2958, 3077, 3258, 3366, 3451, 3654, 3801, 3927, 3982, 4437, 4466, 5249, 5423, 5742, 5973, 6154, 6699, 6902, 7602, 7854, 8874, 9231, 10353, 10498, 10846, 11403, 11781, 11946, 13398, 13937, 15747, 16269, 17919, 18462, 20097, 20706, 21539, 22806, 23562, 27693, 27874, 31059, 31494, 32538, 33847, 35838, 36743, 37961, 40194, 41811, 43078, 47241, 48807, 55386, 57739, 62118, 64617, 67694, 73486, 75922, 83622, 89233, 94482, 97614, 101541, 110229, 113883, 115478, 125433, 129234, 173217, 178466, 193851, 203082, 220458, 227766, 236929, 250866, 267699, 304623, 330687, 341649, 346434, 387702, 404173, 473858, 519651, 535398, 609246, 624631, 661374, 683298, 710787, 803097, 808346, 981563, 1039302, 1212519, 1249262, 1421574, 1606194, 1873893, 1963126, 2132361, 2425038, 2944689, 3637557, 3747786, 4264722, 5621679, 5889378, 6870941, 7275114, 8834067, 11243358, 13741882, 17668134, 20612823, 41225646, 61838469, 123676938]

約数ペア:

[(1, 123676938), (2, 61838469), (3, 41225646), (6, 20612823), (7, 17668134), (9, 13741882), (11, 11243358), (14, 8834067), (17, 7275114), (18, 6870941), (21, 5889378), (22, 5621679), (29, 4264722), (33, 3747786), (34, 3637557), (42, 2944689), (51, 2425038), (58, 2132361), (63, 1963126), (66, 1873893), (77, 1606194), (87, 1421574), (99, 1249262), (102, 1212519), (119, 1039302), (126, 981563), (153, 808346), (154, 803097), (174, 710787), (181, 683298), (187, 661374), (198, 624631), (203, 609246), (231, 535398), (238, 519651), (261, 473858), (306, 404173), (319, 387702), (357, 346434), (362, 341649), (374, 330687), (406, 304623), (462, 267699), (493, 250866), (522, 236929), (543, 227766), (561, 220458), (609, 203082), (638, 193851), (693, 178466), (714, 173217), (957, 129234), (986, 125433), (1071, 115478), (1086, 113883), (1122, 110229), (1218, 101541), (1267, 97614), (1309, 94482), (1386, 89233), (1479, 83622), (1629, 75922), (1683, 73486), (1827, 67694), (1914, 64617), (1991, 62118), (2142, 57739), (2233, 55386), (2534, 48807), (2618, 47241), (2871, 43078), (2958, 41811), (3077, 40194), (3258, 37961), (3366, 36743), (3451, 35838), (3654, 33847), (3801, 32538), (3927, 31494), (3982, 31059), (4437, 27874), (4466, 27693), (5249, 23562), (5423, 22806), (5742, 21539), (5973, 20706), (6154, 20097), (6699, 18462), (6902, 17919), (7602, 16269), (7854, 15747), (8874, 13937), (9231, 13398), (10353, 11946), (10498, 11781), (10846, 11403)]