122253752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{4211}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 120357448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 3629, 4211, 7258, 8422, 14516, 16844, 29032, 33688, 80009, 160018, 320036, 640072, 804301, 1608602, 3217204, 6434408, 15281719, 30563438, 61126876, 122253752]

約数ペア:

[(1, 122253752), (2, 61126876), (4, 30563438), (8, 15281719), (19, 6434408), (38, 3217204), (76, 1608602), (152, 804301), (191, 640072), (382, 320036), (764, 160018), (1528, 80009), (3629, 33688), (4211, 29032), (7258, 16844), (8422, 14516)]