188322972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2417}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 452804352

約数和(自身を除く): 264481380

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 151, 172, 258, 302, 453, 516, 604, 906, 1812, 2417, 4834, 6493, 7251, 9668, 12986, 14502, 19479, 25972, 29004, 38958, 77916, 103931, 207862, 311793, 364967, 415724, 623586, 729934, 1094901, 1247172, 1459868, 2189802, 4379604, 15693581, 31387162, 47080743, 62774324, 94161486, 188322972]

約数ペア:

[(1, 188322972), (2, 94161486), (3, 62774324), (4, 47080743), (6, 31387162), (12, 15693581), (43, 4379604), (86, 2189802), (129, 1459868), (151, 1247172), (172, 1094901), (258, 729934), (302, 623586), (453, 415724), (516, 364967), (604, 311793), (906, 207862), (1812, 103931), (2417, 77916), (4834, 38958), (6493, 29004), (7251, 25972), (9668, 19479), (12986, 14502)]