193485246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 429580800

約数和(自身を除く): 236095554

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 109, 114, 138, 218, 327, 437, 654, 677, 874, 1311, 1354, 2031, 2071, 2507, 2622, 4062, 4142, 5014, 6213, 7521, 12426, 12863, 15042, 15571, 25726, 31142, 38589, 46713, 47633, 73793, 77178, 93426, 95266, 142899, 147586, 221379, 285798, 295849, 442758, 591698, 887547, 1402067, 1697239, 1775094, 2804134, 3394478, 4206201, 5091717, 8412402, 10183434, 32247541, 64495082, 96742623, 193485246]

約数ペア:

[(1, 193485246), (2, 96742623), (3, 64495082), (6, 32247541), (19, 10183434), (23, 8412402), (38, 5091717), (46, 4206201), (57, 3394478), (69, 2804134), (109, 1775094), (114, 1697239), (138, 1402067), (218, 887547), (327, 591698), (437, 442758), (654, 295849), (677, 285798), (874, 221379), (1311, 147586), (1354, 142899), (2031, 95266), (2071, 93426), (2507, 77178), (2622, 73793), (4062, 47633), (4142, 46713), (5014, 38589), (6213, 31142), (7521, 25726), (12426, 15571), (12863, 15042)]