107141980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1327}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 246306816

約数和(自身を除く): 139164836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 367, 734, 1327, 1468, 1835, 2654, 3670, 4037, 5308, 6635, 7340, 8074, 13270, 14597, 16148, 20185, 26540, 29194, 40370, 58388, 72985, 80740, 145970, 291940, 487009, 974018, 1948036, 2435045, 4870090, 5357099, 9740180, 10714198, 21428396, 26785495, 53570990, 107141980]

約数ペア:

[(1, 107141980), (2, 53570990), (4, 26785495), (5, 21428396), (10, 10714198), (11, 9740180), (20, 5357099), (22, 4870090), (44, 2435045), (55, 1948036), (110, 974018), (220, 487009), (367, 291940), (734, 145970), (1327, 80740), (1468, 72985), (1835, 58388), (2654, 40370), (3670, 29194), (4037, 26540), (5308, 20185), (6635, 16148), (7340, 14597), (8074, 13270)]