204609530

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 373299840

約数和(自身を除く): 168690310

約数列:

[1, 2, 5, 10, 151, 179, 302, 358, 755, 757, 895, 1510, 1514, 1790, 3785, 7570, 27029, 54058, 114307, 135145, 135503, 228614, 270290, 271006, 571535, 677515, 1143070, 1355030, 20460953, 40921906, 102304765, 204609530]

約数ペア:

[(1, 204609530), (2, 102304765), (5, 40921906), (10, 20460953), (151, 1355030), (179, 1143070), (302, 677515), (358, 571535), (755, 271006), (757, 270290), (895, 228614), (1510, 135503), (1514, 135145), (1790, 114307), (3785, 54058), (7570, 27029)]