319723152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{951557}}^1$

素因数の和:951575

約数の個数: 40

約数和(自身を含む): 943945536

約数和(自身を除く): 624222384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 951557, 1903114, 2854671, 3806228, 5709342, 6660899, 7612456, 11418684, 13321798, 15224912, 19982697, 22837368, 26643596, 39965394, 45674736, 53287192, 79930788, 106574384, 159861576, 319723152]

約数ペア:

[(1, 319723152), (2, 159861576), (3, 106574384), (4, 79930788), (6, 53287192), (7, 45674736), (8, 39965394), (12, 26643596), (14, 22837368), (16, 19982697), (21, 15224912), (24, 13321798), (28, 11418684), (42, 7612456), (48, 6660899), (56, 5709342), (84, 3806228), (112, 2854671), (168, 1903114), (336, 951557)]