200433275

素因数分解:

$5^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1404

約数の個数: 36

約数和(自身を含む): 291555000

約数和(自身を除く): 91121725

約数列:

[1, 5, 7, 25, 35, 49, 131, 175, 245, 655, 917, 1225, 1249, 3275, 4585, 6245, 6419, 8743, 22925, 31225, 32095, 43715, 61201, 160475, 163619, 218575, 306005, 818095, 1145333, 1530025, 4090475, 5726665, 8017331, 28633325, 40086655, 200433275]

約数ペア:

[(1, 200433275), (5, 40086655), (7, 28633325), (25, 8017331), (35, 5726665), (49, 4090475), (131, 1530025), (175, 1145333), (245, 818095), (655, 306005), (917, 218575), (1225, 163619), (1249, 160475), (3275, 61201), (4585, 43715), (6245, 32095), (6419, 31225), (8743, 22925)]