199902432

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 541326240

約数和(自身を除く): 341423808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 101, 106, 159, 202, 212, 303, 318, 389, 404, 424, 606, 636, 778, 808, 848, 1167, 1212, 1272, 1556, 1616, 1696, 2334, 2424, 2544, 3112, 3232, 4668, 4848, 5088, 5353, 6224, 9336, 9696, 10706, 12448, 16059, 18672, 20617, 21412, 32118, 37344, 39289, 41234, 42824, 61851, 64236, 78578, 82468, 85648, 117867, 123702, 128472, 157156, 164936, 171296, 235734, 247404, 256944, 314312, 329872, 471468, 494808, 513888, 628624, 659744, 942936, 989616, 1257248, 1885872, 1979232, 2082317, 3771744, 4164634, 6246951, 8329268, 12493902, 16658536, 24987804, 33317072, 49975608, 66634144, 99951216, 199902432]

約数ペア:

[(1, 199902432), (2, 99951216), (3, 66634144), (4, 49975608), (6, 33317072), (8, 24987804), (12, 16658536), (16, 12493902), (24, 8329268), (32, 6246951), (48, 4164634), (53, 3771744), (96, 2082317), (101, 1979232), (106, 1885872), (159, 1257248), (202, 989616), (212, 942936), (303, 659744), (318, 628624), (389, 513888), (404, 494808), (424, 471468), (606, 329872), (636, 314312), (778, 256944), (808, 247404), (848, 235734), (1167, 171296), (1212, 164936), (1272, 157156), (1556, 128472), (1616, 123702), (1696, 117867), (2334, 85648), (2424, 82468), (2544, 78578), (3112, 64236), (3232, 61851), (4668, 42824), (4848, 41234), (5088, 39289), (5353, 37344), (6224, 32118), (9336, 21412), (9696, 20617), (10706, 18672), (12448, 16059)]