200809875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 384703488

約数和(自身を除く): 183893613

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 227, 337, 375, 525, 681, 875, 1011, 1135, 1589, 1685, 2359, 2625, 3405, 4767, 5055, 5675, 7077, 7945, 8425, 11795, 17025, 23835, 25275, 28375, 35385, 39725, 42125, 58975, 76499, 85125, 119175, 126375, 176925, 198625, 229497, 294875, 382495, 535493, 595875, 884625, 1147485, 1606479, 1912475, 2677465, 5737425, 8032395, 9562375, 13387325, 28687125, 40161975, 66936625, 200809875]

約数ペア:

[(1, 200809875), (3, 66936625), (5, 40161975), (7, 28687125), (15, 13387325), (21, 9562375), (25, 8032395), (35, 5737425), (75, 2677465), (105, 1912475), (125, 1606479), (175, 1147485), (227, 884625), (337, 595875), (375, 535493), (525, 382495), (681, 294875), (875, 229497), (1011, 198625), (1135, 176925), (1589, 126375), (1685, 119175), (2359, 85125), (2625, 76499), (3405, 58975), (4767, 42125), (5055, 39725), (5675, 35385), (7077, 28375), (7945, 25275), (8425, 23835), (11795, 17025)]