189968831150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18716141}}^1$

素因数の和:18716189

約数の個数: 48

約数和(自身を含む): 417744289440

約数和(自身を除く): 227775458290

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 18716141, 37432282, 93580705, 131012987, 187161410, 262025974, 467903525, 542768089, 655064935, 935807050, 1085536178, 1310129870, 2713840445, 3275324675, 3799376623, 5427680890, 6550649350, 7598753246, 13569202225, 18996883115, 27138404450, 37993766230, 94984415575, 189968831150]

約数ペア:

[(1, 189968831150), (2, 94984415575), (5, 37993766230), (7, 27138404450), (10, 18996883115), (14, 13569202225), (25, 7598753246), (29, 6550649350), (35, 5427680890), (50, 3799376623), (58, 3275324675), (70, 2713840445), (145, 1310129870), (175, 1085536178), (203, 935807050), (290, 655064935), (350, 542768089), (406, 467903525), (725, 262025974), (1015, 187161410), (1450, 131012987), (2030, 93580705), (5075, 37432282), (10150, 18716141)]