223540130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{106957}}^1$

素因数の和:106994

約数の個数: 32

約数和(自身を含む): 462058560

約数和(自身を除く): 238518430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 106957, 213914, 534785, 1069570, 1176527, 2032183, 2353054, 4064366, 5882635, 10160915, 11765270, 20321830, 22354013, 44708026, 111770065, 223540130]

約数ペア:

[(1, 223540130), (2, 111770065), (5, 44708026), (10, 22354013), (11, 20321830), (19, 11765270), (22, 10160915), (38, 5882635), (55, 4064366), (95, 2353054), (110, 2032183), (190, 1176527), (209, 1069570), (418, 534785), (1045, 213914), (2090, 106957)]