120352804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210407}}^1$

素因数の和:210435

約数の個数: 24

約数和(自身を含む): 247439808

約数和(自身を除く): 127087004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 210407, 420814, 841628, 2314477, 2735291, 4628954, 5470582, 9257908, 10941164, 30088201, 60176402, 120352804]

約数ペア:

[(1, 120352804), (2, 60176402), (4, 30088201), (11, 10941164), (13, 9257908), (22, 5470582), (26, 4628954), (44, 2735291), (52, 2314477), (143, 841628), (286, 420814), (572, 210407)]