208332275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8837}}^1$

素因数の和:8911

約数の個数: 24

約数和(自身を含む): 276169824

約数和(自身を除く): 67837549

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4715, 8837, 23575, 44185, 203251, 220925, 362317, 1016255, 1811585, 5081275, 8333291, 9057925, 41666455, 208332275]

約数ペア:

[(1, 208332275), (5, 41666455), (23, 9057925), (25, 8333291), (41, 5081275), (115, 1811585), (205, 1016255), (575, 362317), (943, 220925), (1025, 203251), (4715, 44185), (8837, 23575)]