210912896

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{8627}}^1$

素因数の和:8832

約数の個数: 32

約数和(自身を含む): 422426880

約数和(自身を除く): 211513984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 8627, 12224, 17254, 24448, 34508, 69016, 138032, 276064, 552128, 1104256, 1647757, 3295514, 6591028, 13182056, 26364112, 52728224, 105456448, 210912896]

約数ペア:

[(1, 210912896), (2, 105456448), (4, 52728224), (8, 26364112), (16, 13182056), (32, 6591028), (64, 3295514), (128, 1647757), (191, 1104256), (382, 552128), (764, 276064), (1528, 138032), (3056, 69016), (6112, 34508), (8627, 24448), (12224, 17254)]