222023536

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4082

約数の個数: 80

約数和(自身を含む): 538626240

約数和(自身を除く): 316602704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3944, 4021, 6902, 7888, 8042, 13804, 16084, 27608, 28147, 32168, 55216, 56294, 64336, 68357, 112588, 116609, 136714, 225176, 233218, 273428, 450352, 466436, 478499, 546856, 816263, 932872, 956998, 1093712, 1632526, 1865744, 1913996, 1982353, 3265052, 3827992, 3964706, 6530104, 7655984, 7929412, 13060208, 13876471, 15858824, 27752942, 31717648, 55505884, 111011768, 222023536]

約数ペア:

[(1, 222023536), (2, 111011768), (4, 55505884), (7, 31717648), (8, 27752942), (14, 15858824), (16, 13876471), (17, 13060208), (28, 7929412), (29, 7655984), (34, 6530104), (56, 3964706), (58, 3827992), (68, 3265052), (112, 1982353), (116, 1913996), (119, 1865744), (136, 1632526), (203, 1093712), (232, 956998), (238, 932872), (272, 816263), (406, 546856), (464, 478499), (476, 466436), (493, 450352), (812, 273428), (952, 233218), (986, 225176), (1624, 136714), (1904, 116609), (1972, 112588), (3248, 68357), (3451, 64336), (3944, 56294), (4021, 55216), (6902, 32168), (7888, 28147), (8042, 27608), (13804, 16084)]