210723656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{184199}}^1$

素因数の和:184229

約数の個数: 32

約数和(自身を含む): 464184000

約数和(自身を除く): 253460344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 184199, 368398, 736796, 1473592, 2026189, 2394587, 4052378, 4789174, 8104756, 9578348, 16209512, 19156696, 26340457, 52680914, 105361828, 210723656]

約数ペア:

[(1, 210723656), (2, 105361828), (4, 52680914), (8, 26340457), (11, 19156696), (13, 16209512), (22, 9578348), (26, 8104756), (44, 4789174), (52, 4052378), (88, 2394587), (104, 2026189), (143, 1473592), (286, 736796), (572, 368398), (1144, 184199)]