207329738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5119}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 389283840

約数和(自身を除く): 181954102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3682, 5119, 5786, 10238, 20251, 35833, 40502, 56309, 71666, 112618, 394163, 788326, 1346297, 2692594, 9424079, 14809267, 18848158, 29618534, 103664869, 207329738]

約数ペア:

[(1, 207329738), (2, 103664869), (7, 29618534), (11, 18848158), (14, 14809267), (22, 9424079), (77, 2692594), (154, 1346297), (263, 788326), (526, 394163), (1841, 112618), (2893, 71666), (3682, 56309), (5119, 40502), (5786, 35833), (10238, 20251)]