119223790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13411}}^1$

素因数の和:13552

約数の個数: 32

約数和(自身を含む): 247209984

約数和(自身を除く): 127986194

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 13411, 26822, 67055, 93877, 134110, 187754, 469385, 938770, 1703197, 3406394, 8515985, 11922379, 17031970, 23844758, 59611895, 119223790]

約数ペア:

[(1, 119223790), (2, 59611895), (5, 23844758), (7, 17031970), (10, 11922379), (14, 8515985), (35, 3406394), (70, 1703197), (127, 938770), (254, 469385), (635, 187754), (889, 134110), (1270, 93877), (1778, 67055), (4445, 26822), (8890, 13411)]