193801554

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 427100544

約数和(自身を除く): 233298990

約数列:

[1, 2, 3, 6, 9, 18, 113, 151, 226, 302, 339, 453, 631, 678, 906, 1017, 1262, 1359, 1893, 2034, 2718, 3786, 5679, 11358, 17063, 34126, 51189, 71303, 95281, 102378, 142606, 153567, 190562, 213909, 285843, 307134, 427818, 571686, 641727, 857529, 1283454, 1715058, 10766753, 21533506, 32300259, 64600518, 96900777, 193801554]

約数ペア:

[(1, 193801554), (2, 96900777), (3, 64600518), (6, 32300259), (9, 21533506), (18, 10766753), (113, 1715058), (151, 1283454), (226, 857529), (302, 641727), (339, 571686), (453, 427818), (631, 307134), (678, 285843), (906, 213909), (1017, 190562), (1262, 153567), (1359, 142606), (1893, 102378), (2034, 95281), (2718, 71303), (3786, 51189), (5679, 34126), (11358, 17063)]