223486516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{4483}}^1$

素因数の和:4612

約数の個数: 36

約数和(自身を含む): 434158816

約数和(自身を除く): 210672300

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 2266, 4483, 4532, 8966, 12463, 17932, 24926, 49313, 49852, 98626, 197252, 461749, 542443, 923498, 1084886, 1846996, 2169772, 5079239, 10158478, 20316956, 55871629, 111743258, 223486516]

約数ペア:

[(1, 223486516), (2, 111743258), (4, 55871629), (11, 20316956), (22, 10158478), (44, 5079239), (103, 2169772), (121, 1846996), (206, 1084886), (242, 923498), (412, 542443), (484, 461749), (1133, 197252), (2266, 98626), (4483, 49852), (4532, 49313), (8966, 24926), (12463, 17932)]