129977088

素因数分解:

$2^8\times 3^1\times {\mathrm{169241}}^1$

素因数の和:169260

約数の個数: 36

約数和(自身を含む): 345930648

約数和(自身を除く): 215953560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 169241, 338482, 507723, 676964, 1015446, 1353928, 2030892, 2707856, 4061784, 5415712, 8123568, 10831424, 16247136, 21662848, 32494272, 43325696, 64988544, 129977088]

約数ペア:

[(1, 129977088), (2, 64988544), (3, 43325696), (4, 32494272), (6, 21662848), (8, 16247136), (12, 10831424), (16, 8123568), (24, 5415712), (32, 4061784), (48, 2707856), (64, 2030892), (96, 1353928), (128, 1015446), (192, 676964), (256, 507723), (384, 338482), (768, 169241)]