190594852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1499}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 403200000

約数和(自身を除く): 212605148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 239, 266, 478, 532, 956, 1499, 1673, 2998, 3346, 4541, 5996, 6692, 9082, 10493, 18164, 20986, 28481, 31787, 41972, 56962, 63574, 113924, 127148, 199367, 358261, 398734, 716522, 797468, 1433044, 2507827, 5015654, 6806959, 10031308, 13613918, 27227836, 47648713, 95297426, 190594852]

約数ペア:

[(1, 190594852), (2, 95297426), (4, 47648713), (7, 27227836), (14, 13613918), (19, 10031308), (28, 6806959), (38, 5015654), (76, 2507827), (133, 1433044), (239, 797468), (266, 716522), (478, 398734), (532, 358261), (956, 199367), (1499, 127148), (1673, 113924), (2998, 63574), (3346, 56962), (4541, 41972), (5996, 31787), (6692, 28481), (9082, 20986), (10493, 18164)]