229635340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35993}}^1$

素因数の和:36042

約数の個数: 48

約数和(自身を含む): 544229280

約数和(自身を除く): 314593940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 35993, 71986, 143972, 179965, 359930, 395923, 719860, 791846, 1043797, 1583692, 1979615, 2087594, 3959230, 4175188, 5218985, 7918460, 10437970, 11481767, 20875940, 22963534, 45927068, 57408835, 114817670, 229635340]

約数ペア:

[(1, 229635340), (2, 114817670), (4, 57408835), (5, 45927068), (10, 22963534), (11, 20875940), (20, 11481767), (22, 10437970), (29, 7918460), (44, 5218985), (55, 4175188), (58, 3959230), (110, 2087594), (116, 1979615), (145, 1583692), (220, 1043797), (290, 791846), (319, 719860), (580, 395923), (638, 359930), (1276, 179965), (1595, 143972), (3190, 71986), (6380, 35993)]