200525416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275447}}^1$

素因数の和:275473

約数の個数: 32

約数和(自身を含む): 462752640

約数和(自身を除く): 262227224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 275447, 550894, 1101788, 1928129, 2203576, 3580811, 3856258, 7161622, 7712516, 14323244, 15425032, 25065677, 28646488, 50131354, 100262708, 200525416]

約数ペア:

[(1, 200525416), (2, 100262708), (4, 50131354), (7, 28646488), (8, 25065677), (13, 15425032), (14, 14323244), (26, 7712516), (28, 7161622), (52, 3856258), (56, 3580811), (91, 2203576), (104, 1928129), (182, 1101788), (364, 550894), (728, 275447)]