130352268

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 309044736

約数和(自身を除く): 178692468

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 263, 309, 401, 412, 526, 618, 789, 802, 1052, 1203, 1236, 1578, 1604, 2406, 3156, 4812, 27089, 41303, 54178, 81267, 82606, 105463, 108356, 123909, 162534, 165212, 210926, 247818, 316389, 325068, 421852, 495636, 632778, 1265556, 10862689, 21725378, 32588067, 43450756, 65176134, 130352268]

約数ペア:

[(1, 130352268), (2, 65176134), (3, 43450756), (4, 32588067), (6, 21725378), (12, 10862689), (103, 1265556), (206, 632778), (263, 495636), (309, 421852), (401, 325068), (412, 316389), (526, 247818), (618, 210926), (789, 165212), (802, 162534), (1052, 123909), (1203, 108356), (1236, 105463), (1578, 82606), (1604, 81267), (2406, 54178), (3156, 41303), (4812, 27089)]