394776198

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2927}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 876994560

約数和(自身を除く): 482218362

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 127, 177, 254, 354, 381, 531, 762, 1062, 1143, 2286, 2927, 5854, 7493, 8781, 14986, 17562, 22479, 26343, 44958, 52686, 67437, 134874, 172693, 345386, 371729, 518079, 743458, 1036158, 1115187, 1554237, 2230374, 3108474, 3345561, 6691122, 21932011, 43864022, 65796033, 131592066, 197388099, 394776198]

約数ペア:

[(1, 394776198), (2, 197388099), (3, 131592066), (6, 65796033), (9, 43864022), (18, 21932011), (59, 6691122), (118, 3345561), (127, 3108474), (177, 2230374), (254, 1554237), (354, 1115187), (381, 1036158), (531, 743458), (762, 518079), (1062, 371729), (1143, 345386), (2286, 172693), (2927, 134874), (5854, 67437), (7493, 52686), (8781, 44958), (14986, 26343), (17562, 22479)]