331497608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109913}}^1$

素因数の和:109961

約数の個数: 32

約数和(自身を含む): 692458200

約数和(自身を除く): 360960592

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 109913, 219826, 439652, 879304, 1428869, 2857738, 3187477, 5715476, 6374954, 11430952, 12749908, 25499816, 41437201, 82874402, 165748804, 331497608]

約数ペア:

[(1, 331497608), (2, 165748804), (4, 82874402), (8, 41437201), (13, 25499816), (26, 12749908), (29, 11430952), (52, 6374954), (58, 5715476), (104, 3187477), (116, 2857738), (232, 1428869), (377, 879304), (754, 439652), (1508, 219826), (3016, 109913)]