255653502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113021}}^1$

素因数の和:113068

約数の個数: 32

約数和(自身を含む): 569630880

約数和(自身を除く): 313977378

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 113021, 226042, 339063, 678126, 1469273, 2938546, 3277609, 4407819, 6555218, 8815638, 9832827, 19665654, 42608917, 85217834, 127826751, 255653502]

約数ペア:

[(1, 255653502), (2, 127826751), (3, 85217834), (6, 42608917), (13, 19665654), (26, 9832827), (29, 8815638), (39, 6555218), (58, 4407819), (78, 3277609), (87, 2938546), (174, 1469273), (377, 678126), (754, 339063), (1131, 226042), (2262, 113021)]