119985866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 245258496

約数和(自身を除く): 125272630

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 73, 77, 91, 143, 146, 154, 182, 286, 511, 803, 821, 949, 1001, 1022, 1606, 1642, 1898, 2002, 5621, 5747, 6643, 9031, 10439, 10673, 11242, 11494, 13286, 18062, 20878, 21346, 59933, 63217, 73073, 74711, 117403, 119866, 126434, 146146, 149422, 234806, 419531, 659263, 779129, 821821, 839062, 1318526, 1558258, 1643642, 4614841, 5453903, 8570419, 9229682, 10907806, 17140838, 59992933, 119985866]

約数ペア:

[(1, 119985866), (2, 59992933), (7, 17140838), (11, 10907806), (13, 9229682), (14, 8570419), (22, 5453903), (26, 4614841), (73, 1643642), (77, 1558258), (91, 1318526), (143, 839062), (146, 821821), (154, 779129), (182, 659263), (286, 419531), (511, 234806), (803, 149422), (821, 146146), (949, 126434), (1001, 119866), (1022, 117403), (1606, 74711), (1642, 73073), (1898, 63217), (2002, 59933), (5621, 21346), (5747, 20878), (6643, 18062), (9031, 13286), (10439, 11494), (10673, 11242)]