203469265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{2153}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 250777296

約数和(自身を除く): 47308031

約数列:

[1, 5, 41, 205, 461, 2153, 2305, 10765, 18901, 88273, 94505, 441365, 992533, 4962665, 40693853, 203469265]

約数ペア:

[(1, 203469265), (5, 40693853), (41, 4962665), (205, 992533), (461, 441365), (2153, 94505), (2305, 88273), (10765, 18901)]