201559332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9431}}^1$

素因数の和:9588

約数の個数: 48

約数和(自身を含む): 510233472

約数和(自身を除く): 308674140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 9431, 10686, 18862, 21372, 28293, 37724, 56586, 113172, 122603, 245206, 367809, 490412, 735618, 1292047, 1471236, 2584094, 3876141, 5168188, 7752282, 15504564, 16796611, 33593222, 50389833, 67186444, 100779666, 201559332]

約数ペア:

[(1, 201559332), (2, 100779666), (3, 67186444), (4, 50389833), (6, 33593222), (12, 16796611), (13, 15504564), (26, 7752282), (39, 5168188), (52, 3876141), (78, 2584094), (137, 1471236), (156, 1292047), (274, 735618), (411, 490412), (548, 367809), (822, 245206), (1644, 122603), (1781, 113172), (3562, 56586), (5343, 37724), (7124, 28293), (9431, 21372), (10686, 18862)]