126312.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 18098640

約数和(自身を除く): 9077030

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2393, 3770, 4786, 11965, 23930, 31109, 62218, 69397, 138794, 155545, 311090, 346985, 693970, 902161, 1804322, 4510805, 9021610]

約数ペア:

[(1, 9021610), (2, 4510805), (5, 1804322), (10, 902161), (13, 693970), (26, 346985), (29, 311090), (58, 155545), (65, 138794), (130, 69397), (145, 62218), (290, 31109), (377, 23930), (754, 11965), (1885, 4786), (2393, 3770)]