121491852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17189}}^1$

素因数の和:17246

約数の個数: 48

約数和(自身を含む): 308044800

約数和(自身を除く): 186552948

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 17189, 34378, 51567, 68756, 103134, 206268, 326591, 532859, 653182, 979773, 1065718, 1306364, 1598577, 1959546, 2131436, 3197154, 3919092, 6394308, 10124321, 20248642, 30372963, 40497284, 60745926, 121491852]

約数ペア:

[(1, 121491852), (2, 60745926), (3, 40497284), (4, 30372963), (6, 20248642), (12, 10124321), (19, 6394308), (31, 3919092), (38, 3197154), (57, 2131436), (62, 1959546), (76, 1598577), (93, 1306364), (114, 1065718), (124, 979773), (186, 653182), (228, 532859), (372, 326591), (589, 206268), (1178, 103134), (1767, 68756), (2356, 51567), (3534, 34378), (7068, 17189)]