318228472

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 603993600

約数和(自身を除く): 285765128

約数列:

[1, 2, 4, 8, 127, 254, 293, 508, 586, 1016, 1069, 1172, 2138, 2344, 4276, 8552, 37211, 74422, 135763, 148844, 271526, 297688, 313217, 543052, 626434, 1086104, 1252868, 2505736, 39778559, 79557118, 159114236, 318228472]

約数ペア:

[(1, 318228472), (2, 159114236), (4, 79557118), (8, 39778559), (127, 2505736), (254, 1252868), (293, 1086104), (508, 626434), (586, 543052), (1016, 313217), (1069, 297688), (1172, 271526), (2138, 148844), (2344, 135763), (4276, 74422), (8552, 37211)]