140947884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 192

約数和(自身を含む): 482872320

約数和(自身を除く): 341924436

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 126, 132, 153, 154, 187, 189, 198, 204, 231, 238, 252, 297, 306, 308, 357, 374, 378, 396, 459, 462, 476, 561, 594, 612, 693, 714, 748, 756, 918, 924, 997, 1071, 1122, 1188, 1309, 1386, 1428, 1683, 1836, 1994, 2079, 2142, 2244, 2618, 2772, 2991, 3213, 3366, 3927, 3988, 4158, 4284, 5049, 5236, 5982, 6426, 6732, 6979, 7854, 8316, 8973, 10098, 10967, 11781, 11964, 12852, 13958, 15708, 16949, 17946, 20196, 20937, 21934, 23562, 26919, 27916, 32901, 33898, 35343, 35892, 41874, 43868, 47124, 50847, 53838, 62811, 65802, 67796, 70686, 76769, 83748, 98703, 101694, 107676, 118643, 125622, 131604, 141372, 152541, 153538, 186439, 188433, 197406, 203388, 230307, 237286, 251244, 296109, 305082, 307076, 355929, 372878, 376866, 394812, 457623, 460614, 474572, 559317, 592218, 610164, 690921, 711858, 745756, 753732, 915246, 921228, 1067787, 1118634, 1184436, 1305073, 1381842, 1423716, 1677951, 1830492, 2072763, 2135574, 2237268, 2610146, 2763684, 3203361, 3355902, 3915219, 4145526, 4271148, 5033853, 5220292, 6406722, 6711804, 7830438, 8291052, 10067706, 11745657, 12813444, 15660876, 20135412, 23491314, 35236971, 46982628, 70473942, 140947884]

約数ペア:

[(1, 140947884), (2, 70473942), (3, 46982628), (4, 35236971), (6, 23491314), (7, 20135412), (9, 15660876), (11, 12813444), (12, 11745657), (14, 10067706), (17, 8291052), (18, 7830438), (21, 6711804), (22, 6406722), (27, 5220292), (28, 5033853), (33, 4271148), (34, 4145526), (36, 3915219), (42, 3355902), (44, 3203361), (51, 2763684), (54, 2610146), (63, 2237268), (66, 2135574), (68, 2072763), (77, 1830492), (84, 1677951), (99, 1423716), (102, 1381842), (108, 1305073), (119, 1184436), (126, 1118634), (132, 1067787), (153, 921228), (154, 915246), (187, 753732), (189, 745756), (198, 711858), (204, 690921), (231, 610164), (238, 592218), (252, 559317), (297, 474572), (306, 460614), (308, 457623), (357, 394812), (374, 376866), (378, 372878), (396, 355929), (459, 307076), (462, 305082), (476, 296109), (561, 251244), (594, 237286), (612, 230307), (693, 203388), (714, 197406), (748, 188433), (756, 186439), (918, 153538), (924, 152541), (997, 141372), (1071, 131604), (1122, 125622), (1188, 118643), (1309, 107676), (1386, 101694), (1428, 98703), (1683, 83748), (1836, 76769), (1994, 70686), (2079, 67796), (2142, 65802), (2244, 62811), (2618, 53838), (2772, 50847), (2991, 47124), (3213, 43868), (3366, 41874), (3927, 35892), (3988, 35343), (4158, 33898), (4284, 32901), (5049, 27916), (5236, 26919), (5982, 23562), (6426, 21934), (6732, 20937), (6979, 20196), (7854, 17946), (8316, 16949), (8973, 15708), (10098, 13958), (10967, 12852), (11781, 11964)]