202465308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 508883200

約数和(自身を除く): 306417892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 289, 316, 474, 578, 739, 867, 948, 1156, 1343, 1478, 1734, 2217, 2686, 2956, 3468, 4029, 4434, 5372, 8058, 8868, 12563, 16116, 22831, 25126, 37689, 45662, 50252, 58381, 68493, 75378, 91324, 116762, 136986, 150756, 175143, 213571, 233524, 273972, 350286, 427142, 640713, 700572, 854284, 992477, 1281426, 1984954, 2562852, 2977431, 3969908, 5954862, 11909724, 16872109, 33744218, 50616327, 67488436, 101232654, 202465308]

約数ペア:

[(1, 202465308), (2, 101232654), (3, 67488436), (4, 50616327), (6, 33744218), (12, 16872109), (17, 11909724), (34, 5954862), (51, 3969908), (68, 2977431), (79, 2562852), (102, 1984954), (158, 1281426), (204, 992477), (237, 854284), (289, 700572), (316, 640713), (474, 427142), (578, 350286), (739, 273972), (867, 233524), (948, 213571), (1156, 175143), (1343, 150756), (1478, 136986), (1734, 116762), (2217, 91324), (2686, 75378), (2956, 68493), (3468, 58381), (4029, 50252), (4434, 45662), (5372, 37689), (8058, 25126), (8868, 22831), (12563, 16116)]