120831204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18013}}^1$

素因数の和:18076

約数の個数: 48

約数和(自身を含む): 310705472

約数和(自身を除く): 189874268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 18013, 36026, 54039, 72052, 108078, 216156, 234169, 468338, 702507, 774559, 936676, 1405014, 1549118, 2323677, 2810028, 3098236, 4647354, 9294708, 10069267, 20138534, 30207801, 40277068, 60415602, 120831204]

約数ペア:

[(1, 120831204), (2, 60415602), (3, 40277068), (4, 30207801), (6, 20138534), (12, 10069267), (13, 9294708), (26, 4647354), (39, 3098236), (43, 2810028), (52, 2323677), (78, 1549118), (86, 1405014), (129, 936676), (156, 774559), (172, 702507), (258, 468338), (516, 234169), (559, 216156), (1118, 108078), (1677, 72052), (2236, 54039), (3354, 36026), (6708, 18013)]