122981958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2309}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 291891600

約数和(自身を除く): 168909642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 538, 807, 1614, 2309, 2421, 2959, 4618, 4842, 5918, 6927, 8877, 13854, 17754, 20781, 25399, 26631, 41562, 50798, 53262, 76197, 152394, 228591, 457182, 621121, 1242242, 1863363, 3726726, 5590089, 6832331, 11180178, 13664662, 20496993, 40993986, 61490979, 122981958]

約数ペア:

[(1, 122981958), (2, 61490979), (3, 40993986), (6, 20496993), (9, 13664662), (11, 11180178), (18, 6832331), (22, 5590089), (33, 3726726), (66, 1863363), (99, 1242242), (198, 621121), (269, 457182), (538, 228591), (807, 152394), (1614, 76197), (2309, 53262), (2421, 50798), (2959, 41562), (4618, 26631), (4842, 25399), (5918, 20781), (6927, 17754), (8877, 13854)]