121391268

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{98213}}^1$

素因数の和:98323

約数の個数: 24

約数和(自身を含む): 285999168

約数和(自身を除く): 164607900

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 98213, 196426, 294639, 392852, 589278, 1178556, 10115939, 20231878, 30347817, 40463756, 60695634, 121391268]

約数ペア:

[(1, 121391268), (2, 60695634), (3, 40463756), (4, 30347817), (6, 20231878), (12, 10115939), (103, 1178556), (206, 589278), (309, 392852), (412, 294639), (618, 196426), (1236, 98213)]