202423924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{739}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 374120320

約数和(自身を除く): 171696396

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 739, 1457, 1478, 2209, 2914, 2956, 4418, 5828, 8836, 22909, 34733, 45818, 68479, 69466, 91636, 136958, 138932, 273916, 1076723, 1632451, 2153446, 3264902, 4306892, 6529804, 50605981, 101211962, 202423924]

約数ペア:

[(1, 202423924), (2, 101211962), (4, 50605981), (31, 6529804), (47, 4306892), (62, 3264902), (94, 2153446), (124, 1632451), (188, 1076723), (739, 273916), (1457, 138932), (1478, 136958), (2209, 91636), (2914, 69466), (2956, 68479), (4418, 45818), (5828, 34733), (8836, 22909)]