218960046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3167}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 498161664

約数和(自身を除く): 279201618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 167, 207, 334, 414, 501, 1002, 1503, 3006, 3167, 3841, 6334, 7682, 9501, 11523, 19002, 23046, 28503, 34569, 57006, 69138, 72841, 145682, 218523, 437046, 528889, 655569, 1057778, 1311138, 1586667, 3173334, 4760001, 9520002, 12164447, 24328894, 36493341, 72986682, 109480023, 218960046]

約数ペア:

[(1, 218960046), (2, 109480023), (3, 72986682), (6, 36493341), (9, 24328894), (18, 12164447), (23, 9520002), (46, 4760001), (69, 3173334), (138, 1586667), (167, 1311138), (207, 1057778), (334, 655569), (414, 528889), (501, 437046), (1002, 218523), (1503, 145682), (3006, 72841), (3167, 69138), (3841, 57006), (6334, 34569), (7682, 28503), (9501, 23046), (11523, 19002)]