378156670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{9547}}^1$

素因数の和:9804

約数の個数: 32

約数和(自身を含む): 723891168

約数和(自身を除く): 345734498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 466, 1165, 2330, 3961, 7922, 9547, 19094, 19805, 39610, 47735, 95470, 162299, 324598, 811495, 1622990, 2224451, 4448902, 11122255, 22244510, 37815667, 75631334, 189078335, 378156670]

約数ペア:

[(1, 378156670), (2, 189078335), (5, 75631334), (10, 37815667), (17, 22244510), (34, 11122255), (85, 4448902), (170, 2224451), (233, 1622990), (466, 811495), (1165, 324598), (2330, 162299), (3961, 95470), (7922, 47735), (9547, 39610), (19094, 19805)]