142760968

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5171}}^1$

素因数の和:5230

約数の個数: 64

約数和(自身を含む): 335145600

約数和(自身を除く): 192384632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 3451, 3944, 5171, 6902, 10342, 13804, 20684, 27608, 36197, 41368, 72394, 87907, 144788, 149959, 175814, 289576, 299918, 351628, 599836, 615349, 703256, 1049713, 1199672, 1230698, 2099426, 2461396, 2549303, 4198852, 4922792, 5098606, 8397704, 10197212, 17845121, 20394424, 35690242, 71380484, 142760968]

約数ペア:

[(1, 142760968), (2, 71380484), (4, 35690242), (7, 20394424), (8, 17845121), (14, 10197212), (17, 8397704), (28, 5098606), (29, 4922792), (34, 4198852), (56, 2549303), (58, 2461396), (68, 2099426), (116, 1230698), (119, 1199672), (136, 1049713), (203, 703256), (232, 615349), (238, 599836), (406, 351628), (476, 299918), (493, 289576), (812, 175814), (952, 149959), (986, 144788), (1624, 87907), (1972, 72394), (3451, 41368), (3944, 36197), (5171, 27608), (6902, 20684), (10342, 13804)]