108914540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10657}}^1$

素因数の和:10746

約数の個数: 48

約数和(自身を含む): 265000512

約数和(自身を除く): 156085972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 10657, 21314, 42628, 53285, 74599, 106570, 149198, 213140, 298396, 372995, 745990, 777961, 1491980, 1555922, 3111844, 3889805, 5445727, 7779610, 10891454, 15559220, 21782908, 27228635, 54457270, 108914540]

約数ペア:

[(1, 108914540), (2, 54457270), (4, 27228635), (5, 21782908), (7, 15559220), (10, 10891454), (14, 7779610), (20, 5445727), (28, 3889805), (35, 3111844), (70, 1555922), (73, 1491980), (140, 777961), (146, 745990), (292, 372995), (365, 298396), (511, 213140), (730, 149198), (1022, 106570), (1460, 74599), (2044, 53285), (2555, 42628), (5110, 21314), (10220, 10657)]