99745456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{397}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 198987264

約数和(自身を除く): 99241808

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 383, 397, 656, 766, 794, 1532, 1588, 3064, 3176, 6128, 6352, 15703, 16277, 31406, 32554, 62812, 65108, 125624, 130216, 152051, 251248, 260432, 304102, 608204, 1216408, 2432816, 6234091, 12468182, 24936364, 49872728, 99745456]

約数ペア:

[(1, 99745456), (2, 49872728), (4, 24936364), (8, 12468182), (16, 6234091), (41, 2432816), (82, 1216408), (164, 608204), (328, 304102), (383, 260432), (397, 251248), (656, 152051), (766, 130216), (794, 125624), (1532, 65108), (1588, 62812), (3064, 32554), (3176, 31406), (6128, 16277), (6352, 15703)]