217466238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{2309}}^1$

素因数の和:3752

約数の個数: 32

約数和(自身を含む): 475009920

約数和(自身を除く): 257543682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1427, 2309, 2854, 4281, 4618, 6927, 8562, 13854, 15697, 25399, 31394, 47091, 50798, 76197, 94182, 152394, 3294943, 6589886, 9884829, 19769658, 36244373, 72488746, 108733119, 217466238]

約数ペア:

[(1, 217466238), (2, 108733119), (3, 72488746), (6, 36244373), (11, 19769658), (22, 9884829), (33, 6589886), (66, 3294943), (1427, 152394), (2309, 94182), (2854, 76197), (4281, 50798), (4618, 47091), (6927, 31394), (8562, 25399), (13854, 15697)]