97152280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142871}}^1$

素因数の和:142899

約数の個数: 32

約数和(自身を含む): 231452640

約数和(自身を除く): 134300360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 142871, 285742, 571484, 714355, 1142968, 1428710, 2428807, 2857420, 4857614, 5714840, 9715228, 12144035, 19430456, 24288070, 48576140, 97152280]

約数ペア:

[(1, 97152280), (2, 48576140), (4, 24288070), (5, 19430456), (8, 12144035), (10, 9715228), (17, 5714840), (20, 4857614), (34, 2857420), (40, 2428807), (68, 1428710), (85, 1142968), (136, 714355), (170, 571484), (340, 285742), (680, 142871)]