202318524

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 531148800

約数和(自身を除く): 328830276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 398, 558, 597, 796, 911, 1116, 1194, 1791, 1822, 2388, 2733, 3582, 3644, 5466, 6169, 7164, 8199, 10932, 12338, 16398, 18507, 24676, 28241, 32796, 37014, 55521, 56482, 74028, 84723, 111042, 112964, 169446, 181289, 222084, 254169, 338892, 362578, 508338, 543867, 725156, 1016676, 1087734, 1631601, 2175468, 3263202, 5619959, 6526404, 11239918, 16859877, 22479836, 33719754, 50579631, 67439508, 101159262, 202318524]

約数ペア:

[(1, 202318524), (2, 101159262), (3, 67439508), (4, 50579631), (6, 33719754), (9, 22479836), (12, 16859877), (18, 11239918), (31, 6526404), (36, 5619959), (62, 3263202), (93, 2175468), (124, 1631601), (186, 1087734), (199, 1016676), (279, 725156), (372, 543867), (398, 508338), (558, 362578), (597, 338892), (796, 254169), (911, 222084), (1116, 181289), (1194, 169446), (1791, 112964), (1822, 111042), (2388, 84723), (2733, 74028), (3582, 56482), (3644, 55521), (5466, 37014), (6169, 32796), (7164, 28241), (8199, 24676), (10932, 18507), (12338, 16398)]