238615400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{70181}}^1$

素因数の和:70214

約数の個数: 48

約数和(自身を含む): 587423340

約数和(自身を除く): 348807940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 70181, 140362, 280724, 350905, 561448, 701810, 1193077, 1403620, 1754525, 2386154, 2807240, 3509050, 4772308, 5965385, 7018100, 9544616, 11930770, 14036200, 23861540, 29826925, 47723080, 59653850, 119307700, 238615400]

約数ペア:

[(1, 238615400), (2, 119307700), (4, 59653850), (5, 47723080), (8, 29826925), (10, 23861540), (17, 14036200), (20, 11930770), (25, 9544616), (34, 7018100), (40, 5965385), (50, 4772308), (68, 3509050), (85, 2807240), (100, 2386154), (136, 1754525), (170, 1403620), (200, 1193077), (340, 701810), (425, 561448), (680, 350905), (850, 280724), (1700, 140362), (3400, 70181)]