201049275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1307}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 381475584

約数和(自身を除く): 180426309

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 293, 525, 879, 1307, 1465, 2051, 3921, 4395, 6153, 6535, 7325, 9149, 10255, 19605, 21975, 27447, 30765, 32675, 45745, 51275, 98025, 137235, 153825, 228725, 382951, 686175, 1148853, 1914755, 2680657, 5744265, 8041971, 9573775, 13403285, 28721325, 40209855, 67016425, 201049275]

約数ペア:

[(1, 201049275), (3, 67016425), (5, 40209855), (7, 28721325), (15, 13403285), (21, 9573775), (25, 8041971), (35, 5744265), (75, 2680657), (105, 1914755), (175, 1148853), (293, 686175), (525, 382951), (879, 228725), (1307, 153825), (1465, 137235), (2051, 98025), (3921, 51275), (4395, 45745), (6153, 32675), (6535, 30765), (7325, 27447), (9149, 21975), (10255, 19605)]