101068220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24179}}^1$

素因数の和:24218

約数の個数: 48

約数和(自身を含む): 243734400

約数和(自身を除く): 142666180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 24179, 48358, 96716, 120895, 241790, 265969, 459401, 483580, 531938, 918802, 1063876, 1329845, 1837604, 2297005, 2659690, 4594010, 5053411, 5319380, 9188020, 10106822, 20213644, 25267055, 50534110, 101068220]

約数ペア:

[(1, 101068220), (2, 50534110), (4, 25267055), (5, 20213644), (10, 10106822), (11, 9188020), (19, 5319380), (20, 5053411), (22, 4594010), (38, 2659690), (44, 2297005), (55, 1837604), (76, 1329845), (95, 1063876), (110, 918802), (190, 531938), (209, 483580), (220, 459401), (380, 265969), (418, 241790), (836, 120895), (1045, 96716), (2090, 48358), (4180, 24179)]