120988412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{22691}}^1$

素因数の和:22769

約数の個数: 24

約数和(自身を含む): 223652352

約数和(自身を除く): 102663940

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 22691, 45382, 90764, 703421, 975713, 1406842, 1951426, 2813684, 3902852, 30247103, 60494206, 120988412]

約数ペア:

[(1, 120988412), (2, 60494206), (4, 30247103), (31, 3902852), (43, 2813684), (62, 1951426), (86, 1406842), (124, 975713), (172, 703421), (1333, 90764), (2666, 45382), (5332, 22691)]