386152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 806400

約数和(自身を除く): 420248

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 79, 94, 104, 158, 188, 316, 376, 611, 632, 1027, 1222, 2054, 2444, 3713, 4108, 4888, 7426, 8216, 14852, 29704, 48269, 96538, 193076, 386152]

約数ペア:

[(1, 386152), (2, 193076), (4, 96538), (8, 48269), (13, 29704), (26, 14852), (47, 8216), (52, 7426), (79, 4888), (94, 4108), (104, 3713), (158, 2444), (188, 2054), (316, 1222), (376, 1027), (611, 632)]