201322564

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 359078720

約数和(自身を除く): 157756156

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 4483, 8966, 11227, 17932, 22454, 44908, 461749, 488647, 923498, 977294, 1846996, 1954588, 50330641, 100661282, 201322564]

約数ペア:

[(1, 201322564), (2, 100661282), (4, 50330641), (103, 1954588), (109, 1846996), (206, 977294), (218, 923498), (412, 488647), (436, 461749), (4483, 44908), (8966, 22454), (11227, 17932)]