201557824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{242257}}^1$

素因数の和:242282

約数の個数: 28

約数和(自身を含む): 430734724

約数和(自身を除く): 229176900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 242257, 484514, 969028, 1938056, 3149341, 3876112, 6298682, 7752224, 12597364, 15504448, 25194728, 50389456, 100778912, 201557824]

約数ペア:

[(1, 201557824), (2, 100778912), (4, 50389456), (8, 25194728), (13, 15504448), (16, 12597364), (26, 7752224), (32, 6298682), (52, 3876112), (64, 3149341), (104, 1938056), (208, 969028), (416, 484514), (832, 242257)]