202321444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{4007}}^1$

素因数の和:4995

約数の個数: 24

約数和(自身を含む): 381786048

約数和(自身を除く): 179464604

約数列:

[1, 2, 4, 13, 26, 52, 971, 1942, 3884, 4007, 8014, 12623, 16028, 25246, 50492, 52091, 104182, 208364, 3890797, 7781594, 15563188, 50580361, 101160722, 202321444]

約数ペア:

[(1, 202321444), (2, 101160722), (4, 50580361), (13, 15563188), (26, 7781594), (52, 3890797), (971, 208364), (1942, 104182), (3884, 52091), (4007, 50492), (8014, 25246), (12623, 16028)]