208022030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1583}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 397229184

約数和(自身を除く): 189207154

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 773, 1546, 1583, 3166, 3865, 7730, 7915, 13141, 15830, 26282, 26911, 53822, 65705, 131410, 134555, 269110, 1223659, 2447318, 6118295, 12236590, 20802203, 41604406, 104011015, 208022030]

約数ペア:

[(1, 208022030), (2, 104011015), (5, 41604406), (10, 20802203), (17, 12236590), (34, 6118295), (85, 2447318), (170, 1223659), (773, 269110), (1546, 134555), (1583, 131410), (3166, 65705), (3865, 53822), (7730, 26911), (7915, 26282), (13141, 15830)]