248889610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 455740992

約数和(自身を除く): 206851382

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 454, 830, 1135, 1321, 2270, 2642, 6605, 13210, 18841, 37682, 94205, 109643, 188410, 219286, 299867, 548215, 599734, 1096430, 1499335, 2998670, 24888961, 49777922, 124444805, 248889610]

約数ペア:

[(1, 248889610), (2, 124444805), (5, 49777922), (10, 24888961), (83, 2998670), (166, 1499335), (227, 1096430), (415, 599734), (454, 548215), (830, 299867), (1135, 219286), (1321, 188410), (2270, 109643), (2642, 94205), (6605, 37682), (13210, 18841)]