231232012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{5303}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 441971712

約数和(自身を除く): 210739700

約数列:

[1, 2, 4, 11, 22, 44, 991, 1982, 3964, 5303, 10606, 10901, 21212, 21802, 43604, 58333, 116666, 233332, 5255273, 10510546, 21021092, 57808003, 115616006, 231232012]

約数ペア:

[(1, 231232012), (2, 115616006), (4, 57808003), (11, 21021092), (22, 10510546), (44, 5255273), (991, 233332), (1982, 116666), (3964, 58333), (5303, 43604), (10606, 21802), (10901, 21212)]