101780848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3853}}^1$

素因数の和:4001

約数の個数: 40

約数和(自身を含む): 214097408

約数和(自身を除く): 112316560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 3853, 6604, 7706, 13208, 15412, 26416, 30824, 50089, 61648, 100178, 200356, 400712, 489331, 801424, 978662, 1957324, 3914648, 6361303, 7829296, 12722606, 25445212, 50890424, 101780848]

約数ペア:

[(1, 101780848), (2, 50890424), (4, 25445212), (8, 12722606), (13, 7829296), (16, 6361303), (26, 3914648), (52, 1957324), (104, 978662), (127, 801424), (208, 489331), (254, 400712), (508, 200356), (1016, 100178), (1651, 61648), (2032, 50089), (3302, 30824), (3853, 26416), (6604, 15412), (7706, 13208)]