164672592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{490097}}^1$

素因数の和:490115

約数の個数: 40

約数和(自身を含む): 486177216

約数和(自身を除く): 321504624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 490097, 980194, 1470291, 1960388, 2940582, 3430679, 3920776, 5881164, 6861358, 7841552, 10292037, 11762328, 13722716, 20584074, 23524656, 27445432, 41168148, 54890864, 82336296, 164672592]

約数ペア:

[(1, 164672592), (2, 82336296), (3, 54890864), (4, 41168148), (6, 27445432), (7, 23524656), (8, 20584074), (12, 13722716), (14, 11762328), (16, 10292037), (21, 7841552), (24, 6861358), (28, 5881164), (42, 3920776), (48, 3430679), (56, 2940582), (84, 1960388), (112, 1470291), (168, 980194), (336, 490097)]