201994432

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{44453}}^1$

素因数の和:44536

約数の個数: 28

約数和(自身を含む): 406487376

約数和(自身を除く): 204492944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 44453, 88906, 177812, 355624, 711248, 1422496, 2844992, 3156163, 6312326, 12624652, 25249304, 50498608, 100997216, 201994432]

約数ペア:

[(1, 201994432), (2, 100997216), (4, 50498608), (8, 25249304), (16, 12624652), (32, 6312326), (64, 3156163), (71, 2844992), (142, 1422496), (284, 711248), (568, 355624), (1136, 177812), (2272, 88906), (4544, 44453)]