103589420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1283}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 238146048

約数和(自身を除く): 134556628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 367, 734, 1283, 1468, 1835, 2566, 3670, 4037, 5132, 6415, 7340, 8074, 12830, 14113, 16148, 20185, 25660, 28226, 40370, 56452, 70565, 80740, 141130, 282260, 470861, 941722, 1883444, 2354305, 4708610, 5179471, 9417220, 10358942, 20717884, 25897355, 51794710, 103589420]

約数ペア:

[(1, 103589420), (2, 51794710), (4, 25897355), (5, 20717884), (10, 10358942), (11, 9417220), (20, 5179471), (22, 4708610), (44, 2354305), (55, 1883444), (110, 941722), (220, 470861), (367, 282260), (734, 141130), (1283, 80740), (1468, 70565), (1835, 56452), (2566, 40370), (3670, 28226), (4037, 25660), (5132, 20185), (6415, 16148), (7340, 14113), (8074, 12830)]