202414960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{230017}}^1$

素因数の和:230041

約数の個数: 40

約数和(自身を含む): 513400176

約数和(自身を除く): 310985216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 230017, 460034, 920068, 1150085, 1840136, 2300170, 2530187, 3680272, 4600340, 5060374, 9200680, 10120748, 12650935, 18401360, 20241496, 25301870, 40482992, 50603740, 101207480, 202414960]

約数ペア:

[(1, 202414960), (2, 101207480), (4, 50603740), (5, 40482992), (8, 25301870), (10, 20241496), (11, 18401360), (16, 12650935), (20, 10120748), (22, 9200680), (40, 5060374), (44, 4600340), (55, 3680272), (80, 2530187), (88, 2300170), (110, 1840136), (176, 1150085), (220, 920068), (440, 460034), (880, 230017)]