168367696

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 390832128

約数和(自身を除く): 222464432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 142, 217, 248, 284, 434, 496, 497, 568, 683, 868, 994, 1136, 1366, 1736, 1988, 2201, 2732, 3472, 3976, 4402, 4781, 5464, 7952, 8804, 9562, 10928, 15407, 17608, 19124, 21173, 30814, 35216, 38248, 42346, 48493, 61628, 76496, 84692, 96986, 123256, 148211, 169384, 193972, 246512, 296422, 338768, 339451, 387944, 592844, 678902, 775888, 1185688, 1357804, 1503283, 2371376, 2715608, 3006566, 5431216, 6013132, 10522981, 12026264, 21045962, 24052528, 42091924, 84183848, 168367696]

約数ペア:

[(1, 168367696), (2, 84183848), (4, 42091924), (7, 24052528), (8, 21045962), (14, 12026264), (16, 10522981), (28, 6013132), (31, 5431216), (56, 3006566), (62, 2715608), (71, 2371376), (112, 1503283), (124, 1357804), (142, 1185688), (217, 775888), (248, 678902), (284, 592844), (434, 387944), (496, 339451), (497, 338768), (568, 296422), (683, 246512), (868, 193972), (994, 169384), (1136, 148211), (1366, 123256), (1736, 96986), (1988, 84692), (2201, 76496), (2732, 61628), (3472, 48493), (3976, 42346), (4402, 38248), (4781, 35216), (5464, 30814), (7952, 21173), (8804, 19124), (9562, 17608), (10928, 15407)]