206934900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1801}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 600628224

約数和(自身を除く): 393693324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 766, 1149, 1532, 1801, 1915, 2298, 3602, 3830, 4596, 5403, 5745, 7204, 7660, 9005, 9575, 10806, 11490, 18010, 19150, 21612, 22980, 27015, 28725, 36020, 38300, 45025, 54030, 57450, 90050, 108060, 114900, 135075, 180100, 270150, 540300, 689783, 1379566, 2069349, 2759132, 3448915, 4138698, 6897830, 8277396, 10346745, 13795660, 17244575, 20693490, 34489150, 41386980, 51733725, 68978300, 103467450, 206934900]

約数ペア:

[(1, 206934900), (2, 103467450), (3, 68978300), (4, 51733725), (5, 41386980), (6, 34489150), (10, 20693490), (12, 17244575), (15, 13795660), (20, 10346745), (25, 8277396), (30, 6897830), (50, 4138698), (60, 3448915), (75, 2759132), (100, 2069349), (150, 1379566), (300, 689783), (383, 540300), (766, 270150), (1149, 180100), (1532, 135075), (1801, 114900), (1915, 108060), (2298, 90050), (3602, 57450), (3830, 54030), (4596, 45025), (5403, 38300), (5745, 36020), (7204, 28725), (7660, 27015), (9005, 22980), (9575, 21612), (10806, 19150), (11490, 18010)]