375929690552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18691}}^1\times {\mathrm{193393}}^1$

素因数の和:212103

約数の個数: 32

約数和(自身を含む): 759133336080

約数和(自身を除く): 383203645528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18691, 37382, 74764, 149528, 193393, 242983, 386786, 485966, 773572, 971932, 1547144, 1943864, 2514109, 5028218, 10056436, 20112872, 3614708563, 7229417126, 14458834252, 28917668504, 46991211319, 93982422638, 187964845276, 375929690552]

約数ペア:

[(1, 375929690552), (2, 187964845276), (4, 93982422638), (8, 46991211319), (13, 28917668504), (26, 14458834252), (52, 7229417126), (104, 3614708563), (18691, 20112872), (37382, 10056436), (74764, 5028218), (149528, 2514109), (193393, 1943864), (242983, 1547144), (386786, 971932), (485966, 773572)]