268478088

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{53017}}^1$

素因数の和:53237

約数の個数: 32

約数和(自身を含む): 674388960

約数和(自身を除く): 405910872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 53017, 106034, 159051, 212068, 318102, 424136, 636204, 1272408, 11186587, 22373174, 33559761, 44746348, 67119522, 89492696, 134239044, 268478088]

約数ペア:

[(1, 268478088), (2, 134239044), (3, 89492696), (4, 67119522), (6, 44746348), (8, 33559761), (12, 22373174), (24, 11186587), (211, 1272408), (422, 636204), (633, 424136), (844, 318102), (1266, 212068), (1688, 159051), (2532, 106034), (5064, 53017)]