73190228

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 129579912

約数和(自身を除く): 56389684

約数列:

[1, 2, 4, 197, 293, 317, 394, 586, 634, 788, 1172, 1268, 57721, 62449, 92881, 115442, 124898, 185762, 230884, 249796, 371524, 18297557, 36595114, 73190228]

約数ペア:

[(1, 73190228), (2, 36595114), (4, 18297557), (197, 371524), (293, 249796), (317, 230884), (394, 185762), (586, 124898), (634, 115442), (788, 92881), (1172, 62449), (1268, 57721)]