207787950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 576972000

約数和(自身を除く): 369184050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 149, 150, 225, 270, 298, 447, 450, 675, 745, 894, 1033, 1341, 1350, 1490, 2066, 2235, 2682, 3099, 3725, 4023, 4470, 5165, 6198, 6705, 7450, 8046, 9297, 10330, 11175, 13410, 15495, 18594, 20115, 22350, 25825, 27891, 30990, 33525, 40230, 46485, 51650, 55782, 67050, 77475, 92970, 100575, 139455, 153917, 154950, 201150, 232425, 278910, 307834, 461751, 464850, 697275, 769585, 923502, 1385253, 1394550, 1539170, 2308755, 2770506, 3847925, 4155759, 4617510, 6926265, 7695850, 8311518, 11543775, 13852530, 20778795, 23087550, 34631325, 41557590, 69262650, 103893975, 207787950]

約数ペア:

[(1, 207787950), (2, 103893975), (3, 69262650), (5, 41557590), (6, 34631325), (9, 23087550), (10, 20778795), (15, 13852530), (18, 11543775), (25, 8311518), (27, 7695850), (30, 6926265), (45, 4617510), (50, 4155759), (54, 3847925), (75, 2770506), (90, 2308755), (135, 1539170), (149, 1394550), (150, 1385253), (225, 923502), (270, 769585), (298, 697275), (447, 464850), (450, 461751), (675, 307834), (745, 278910), (894, 232425), (1033, 201150), (1341, 154950), (1350, 153917), (1490, 139455), (2066, 100575), (2235, 92970), (2682, 77475), (3099, 67050), (3725, 55782), (4023, 51650), (4470, 46485), (5165, 40230), (6198, 33525), (6705, 30990), (7450, 27891), (8046, 25825), (9297, 22350), (10330, 20115), (11175, 18594), (13410, 15495)]