229280260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1042183}}^1$

素因数の和:1042203

約数の個数: 24

約数和(自身を含む): 525260736

約数和(自身を除く): 295980476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1042183, 2084366, 4168732, 5210915, 10421830, 11464013, 20843660, 22928026, 45856052, 57320065, 114640130, 229280260]

約数ペア:

[(1, 229280260), (2, 114640130), (4, 57320065), (5, 45856052), (10, 22928026), (11, 20843660), (20, 11464013), (22, 10421830), (44, 5210915), (55, 4168732), (110, 2084366), (220, 1042183)]