123779352

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{24443}}^1$

素因数の和:24663

約数の個数: 32

約数和(自身を含む): 310927680

約数和(自身を除く): 187148328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 24443, 48886, 73329, 97772, 146658, 195544, 293316, 586632, 5157473, 10314946, 15472419, 20629892, 30944838, 41259784, 61889676, 123779352]

約数ペア:

[(1, 123779352), (2, 61889676), (3, 41259784), (4, 30944838), (6, 20629892), (8, 15472419), (12, 10314946), (24, 5157473), (211, 586632), (422, 293316), (633, 195544), (844, 146658), (1266, 97772), (1688, 73329), (2532, 48886), (5064, 24443)]