214618566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81853}}^1$

素因数の和:81900

約数の個数: 32

約数和(自身を含む): 471479040

約数和(自身を除く): 256860474

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 81853, 163706, 245559, 491118, 1555207, 1882619, 3110414, 3765238, 4665621, 5647857, 9331242, 11295714, 35769761, 71539522, 107309283, 214618566]

約数ペア:

[(1, 214618566), (2, 107309283), (3, 71539522), (6, 35769761), (19, 11295714), (23, 9331242), (38, 5647857), (46, 4665621), (57, 3765238), (69, 3110414), (114, 1882619), (138, 1555207), (437, 491118), (874, 245559), (1311, 163706), (2622, 81853)]