191028544

素因数分解:

$2^6\times 7^1\times {\mathrm{577}}^1\times {\mathrm{739}}^1$

素因数の和:1335

約数の個数: 56

約数和(自身を含む): 434563520

約数和(自身を除く): 243534976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 577, 739, 1154, 1478, 2308, 2956, 4039, 4616, 5173, 5912, 8078, 9232, 10346, 11824, 16156, 18464, 20692, 23648, 32312, 36928, 41384, 47296, 64624, 82768, 129248, 165536, 258496, 331072, 426403, 852806, 1705612, 2984821, 3411224, 5969642, 6822448, 11939284, 13644896, 23878568, 27289792, 47757136, 95514272, 191028544]

約数ペア:

[(1, 191028544), (2, 95514272), (4, 47757136), (7, 27289792), (8, 23878568), (14, 13644896), (16, 11939284), (28, 6822448), (32, 5969642), (56, 3411224), (64, 2984821), (112, 1705612), (224, 852806), (448, 426403), (577, 331072), (739, 258496), (1154, 165536), (1478, 129248), (2308, 82768), (2956, 64624), (4039, 47296), (4616, 41384), (5173, 36928), (5912, 32312), (8078, 23648), (9232, 20692), (10346, 18464), (11824, 16156)]