193883330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{22783}}^1$

素因数の和:22850

約数の個数: 32

約数和(自身を含む): 374022144

約数和(自身を除く): 180138814

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 22783, 45566, 113915, 227830, 524009, 842971, 1048018, 1685942, 2620045, 4214855, 5240090, 8429710, 19388333, 38776666, 96941665, 193883330]

約数ペア:

[(1, 193883330), (2, 96941665), (5, 38776666), (10, 19388333), (23, 8429710), (37, 5240090), (46, 4214855), (74, 2620045), (115, 1685942), (185, 1048018), (230, 842971), (370, 524009), (851, 227830), (1702, 113915), (4255, 45566), (8510, 22783)]