129696924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{220573}}^1$

素因数の和:220594

約数の個数: 36

約数和(自身を含む): 352036104

約数和(自身を除く): 222339180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 220573, 441146, 661719, 882292, 1323438, 1544011, 2646876, 3088022, 4632033, 6176044, 9264066, 10808077, 18528132, 21616154, 32424231, 43232308, 64848462, 129696924]

約数ペア:

[(1, 129696924), (2, 64848462), (3, 43232308), (4, 32424231), (6, 21616154), (7, 18528132), (12, 10808077), (14, 9264066), (21, 6176044), (28, 4632033), (42, 3088022), (49, 2646876), (84, 1544011), (98, 1323438), (147, 882292), (196, 661719), (294, 441146), (588, 220573)]