99219260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8971}}^1$

素因数の和:9066

約数の個数: 48

約数和(自身を含む): 241167360

約数和(自身を除く): 141948100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 8971, 11060, 17942, 35884, 44855, 62797, 89710, 125594, 179420, 251188, 313985, 627970, 708709, 1255940, 1417418, 2834836, 3543545, 4960963, 7087090, 9921926, 14174180, 19843852, 24804815, 49609630, 99219260]

約数ペア:

[(1, 99219260), (2, 49609630), (4, 24804815), (5, 19843852), (7, 14174180), (10, 9921926), (14, 7087090), (20, 4960963), (28, 3543545), (35, 2834836), (70, 1417418), (79, 1255940), (140, 708709), (158, 627970), (316, 313985), (395, 251188), (553, 179420), (790, 125594), (1106, 89710), (1580, 62797), (2212, 44855), (2765, 35884), (5530, 17942), (8971, 11060)]