201457512

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{9887}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 547597440

約数和(自身を除く): 346139928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 5094, 6792, 9887, 10188, 19774, 20376, 29661, 39548, 59322, 79096, 88983, 118644, 177966, 237288, 355932, 711864, 2798021, 5596042, 8394063, 11192084, 16788126, 22384168, 25182189, 33576252, 50364378, 67152504, 100728756, 201457512]

約数ペア:

[(1, 201457512), (2, 100728756), (3, 67152504), (4, 50364378), (6, 33576252), (8, 25182189), (9, 22384168), (12, 16788126), (18, 11192084), (24, 8394063), (36, 5596042), (72, 2798021), (283, 711864), (566, 355932), (849, 237288), (1132, 177966), (1698, 118644), (2264, 88983), (2547, 79096), (3396, 59322), (5094, 39548), (6792, 29661), (9887, 20376), (10188, 19774)]