208052256

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{7499}}^1$

素因数の和:7546

約数の個数: 72

約数和(自身を含む): 580230000

約数和(自身を除く): 372177744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 7499, 9248, 13872, 14998, 22497, 27744, 29996, 44994, 59992, 89988, 119984, 127483, 179976, 239968, 254966, 359952, 382449, 509932, 719904, 764898, 1019864, 1529796, 2039728, 2167211, 3059592, 4079456, 4334422, 6119184, 6501633, 8668844, 12238368, 13003266, 17337688, 26006532, 34675376, 52013064, 69350752, 104026128, 208052256]

約数ペア:

[(1, 208052256), (2, 104026128), (3, 69350752), (4, 52013064), (6, 34675376), (8, 26006532), (12, 17337688), (16, 13003266), (17, 12238368), (24, 8668844), (32, 6501633), (34, 6119184), (48, 4334422), (51, 4079456), (68, 3059592), (96, 2167211), (102, 2039728), (136, 1529796), (204, 1019864), (272, 764898), (289, 719904), (408, 509932), (544, 382449), (578, 359952), (816, 254966), (867, 239968), (1156, 179976), (1632, 127483), (1734, 119984), (2312, 89988), (3468, 59992), (4624, 44994), (6936, 29996), (7499, 27744), (9248, 22497), (13872, 14998)]