204134504

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6978

約数の個数: 64

約数和(自身を含む): 478172160

約数和(自身を除く): 274037656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 6917, 7378, 13834, 14756, 27668, 29512, 48419, 55336, 96838, 117589, 193676, 214427, 235178, 387352, 428854, 470356, 823123, 857708, 940712, 1500989, 1646246, 1715416, 3001978, 3292492, 3645259, 6003956, 6584984, 7290518, 12007912, 14581036, 25516813, 29162072, 51033626, 102067252, 204134504]

約数ペア:

[(1, 204134504), (2, 102067252), (4, 51033626), (7, 29162072), (8, 25516813), (14, 14581036), (17, 12007912), (28, 7290518), (31, 6584984), (34, 6003956), (56, 3645259), (62, 3292492), (68, 3001978), (119, 1715416), (124, 1646246), (136, 1500989), (217, 940712), (238, 857708), (248, 823123), (434, 470356), (476, 428854), (527, 387352), (868, 235178), (952, 214427), (1054, 193676), (1736, 117589), (2108, 96838), (3689, 55336), (4216, 48419), (6917, 29512), (7378, 27668), (13834, 14756)]