208117050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47843}}^1$

素因数の和:47887

約数の個数: 48

約数和(自身を含む): 533939040

約数和(自身を除く): 325821990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 47843, 95686, 143529, 239215, 287058, 478430, 717645, 1196075, 1387447, 1435290, 2392150, 2774894, 3588225, 4162341, 6937235, 7176450, 8324682, 13874470, 20811705, 34686175, 41623410, 69372350, 104058525, 208117050]

約数ペア:

[(1, 208117050), (2, 104058525), (3, 69372350), (5, 41623410), (6, 34686175), (10, 20811705), (15, 13874470), (25, 8324682), (29, 7176450), (30, 6937235), (50, 4162341), (58, 3588225), (75, 2774894), (87, 2392150), (145, 1435290), (150, 1387447), (174, 1196075), (290, 717645), (435, 478430), (725, 287058), (870, 239215), (1450, 143529), (2175, 95686), (4350, 47843)]