127488348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272411}}^1$

素因数の和:272434

約数の個数: 36

約数和(自身を含む): 347052888

約数和(自身を除く): 219564540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 272411, 544822, 817233, 1089644, 1634466, 2451699, 3268932, 3541343, 4903398, 7082686, 9806796, 10624029, 14165372, 21248058, 31872087, 42496116, 63744174, 127488348]

約数ペア:

[(1, 127488348), (2, 63744174), (3, 42496116), (4, 31872087), (6, 21248058), (9, 14165372), (12, 10624029), (13, 9806796), (18, 7082686), (26, 4903398), (36, 3541343), (39, 3268932), (52, 2451699), (78, 1634466), (117, 1089644), (156, 817233), (234, 544822), (468, 272411)]