134013340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109847}}^1$

素因数の和:109917

約数の個数: 24

約数和(自身を含む): 286044192

約数和(自身を除く): 152030852

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 109847, 219694, 439388, 549235, 1098470, 2196940, 6700667, 13401334, 26802668, 33503335, 67006670, 134013340]

約数ペア:

[(1, 134013340), (2, 67006670), (4, 33503335), (5, 26802668), (10, 13401334), (20, 6700667), (61, 2196940), (122, 1098470), (244, 549235), (305, 439388), (610, 219694), (1220, 109847)]