111207940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 243536832

約数和(自身を除く): 132328892

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 2243, 2479, 4486, 4958, 8972, 9916, 11215, 12395, 22430, 24790, 44860, 49580, 82991, 150281, 165982, 300562, 331964, 414955, 601124, 751405, 829910, 1502810, 1659820, 3005620, 5560397, 11120794, 22241588, 27801985, 55603970, 111207940]

約数ペア:

[(1, 111207940), (2, 55603970), (4, 27801985), (5, 22241588), (10, 11120794), (20, 5560397), (37, 3005620), (67, 1659820), (74, 1502810), (134, 829910), (148, 751405), (185, 601124), (268, 414955), (335, 331964), (370, 300562), (670, 165982), (740, 150281), (1340, 82991), (2243, 49580), (2479, 44860), (4486, 24790), (4958, 22430), (8972, 12395), (9916, 11215)]