202470850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{238201}}^1$

素因数の和:238230

約数の個数: 24

約数和(自身を含む): 398750148

約数和(自身を除く): 196279298

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 238201, 476402, 1191005, 2382010, 4049417, 5955025, 8098834, 11910050, 20247085, 40494170, 101235425, 202470850]

約数ペア:

[(1, 202470850), (2, 101235425), (5, 40494170), (10, 20247085), (17, 11910050), (25, 8098834), (34, 5955025), (50, 4049417), (85, 2382010), (170, 1191005), (425, 476402), (850, 238201)]