201640375144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5623}}^1\times {\mathrm{344807}}^1$

素因数の和:350449

約数の個数: 32

約数和(自身を含む): 407232040320

約数和(自身を除く): 205591665176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5623, 11246, 22492, 44984, 73099, 146198, 292396, 344807, 584792, 689614, 1379228, 2758456, 4482491, 8964982, 17929964, 35859928, 1938849761, 3877699522, 7755399044, 15510798088, 25205046893, 50410093786, 100820187572, 201640375144]

約数ペア:

[(1, 201640375144), (2, 100820187572), (4, 50410093786), (8, 25205046893), (13, 15510798088), (26, 7755399044), (52, 3877699522), (104, 1938849761), (5623, 35859928), (11246, 17929964), (22492, 8964982), (44984, 4482491), (73099, 2758456), (146198, 1379228), (292396, 689614), (344807, 584792)]