203034900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 108

約数和(自身を含む): 600294912

約数和(自身を除く): 397260012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 127, 146, 150, 219, 254, 292, 300, 365, 381, 438, 508, 635, 730, 762, 876, 1095, 1270, 1460, 1524, 1825, 1905, 2190, 2540, 3175, 3650, 3810, 4380, 5329, 5475, 6350, 7300, 7620, 9271, 9525, 10658, 10950, 12700, 15987, 18542, 19050, 21316, 21900, 26645, 27813, 31974, 37084, 38100, 46355, 53290, 55626, 63948, 79935, 92710, 106580, 111252, 133225, 139065, 159870, 185420, 231775, 266450, 278130, 319740, 399675, 463550, 532900, 556260, 676783, 695325, 799350, 927100, 1353566, 1390650, 1598700, 2030349, 2707132, 2781300, 3383915, 4060698, 6767830, 8121396, 10151745, 13535660, 16919575, 20303490, 33839150, 40606980, 50758725, 67678300, 101517450, 203034900]

約数ペア:

[(1, 203034900), (2, 101517450), (3, 67678300), (4, 50758725), (5, 40606980), (6, 33839150), (10, 20303490), (12, 16919575), (15, 13535660), (20, 10151745), (25, 8121396), (30, 6767830), (50, 4060698), (60, 3383915), (73, 2781300), (75, 2707132), (100, 2030349), (127, 1598700), (146, 1390650), (150, 1353566), (219, 927100), (254, 799350), (292, 695325), (300, 676783), (365, 556260), (381, 532900), (438, 463550), (508, 399675), (635, 319740), (730, 278130), (762, 266450), (876, 231775), (1095, 185420), (1270, 159870), (1460, 139065), (1524, 133225), (1825, 111252), (1905, 106580), (2190, 92710), (2540, 79935), (3175, 63948), (3650, 55626), (3810, 53290), (4380, 46355), (5329, 38100), (5475, 37084), (6350, 31974), (7300, 27813), (7620, 26645), (9271, 21900), (9525, 21316), (10658, 19050), (10950, 18542), (12700, 15987)]