200900970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{14783}}^1$

素因数の和:14947

約数の個数: 48

約数和(自身を含む): 525837312

約数和(自身を除く): 324936342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 13590, 14783, 29566, 44349, 73915, 88698, 133047, 147830, 221745, 266094, 443490, 665235, 1330470, 2232233, 4464466, 6696699, 11161165, 13393398, 20090097, 22322330, 33483495, 40180194, 66966990, 100450485, 200900970]

約数ペア:

[(1, 200900970), (2, 100450485), (3, 66966990), (5, 40180194), (6, 33483495), (9, 22322330), (10, 20090097), (15, 13393398), (18, 11161165), (30, 6696699), (45, 4464466), (90, 2232233), (151, 1330470), (302, 665235), (453, 443490), (755, 266094), (906, 221745), (1359, 147830), (1510, 133047), (2265, 88698), (2718, 73915), (4530, 44349), (6795, 29566), (13590, 14783)]