244117622

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 449839104

約数和(自身を除く): 205721482

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 103, 127, 206, 217, 254, 301, 434, 602, 721, 889, 1333, 1442, 1778, 2666, 3193, 3937, 4429, 5461, 6386, 7874, 8858, 9331, 10922, 13081, 18662, 22351, 26162, 27559, 31003, 38227, 44702, 55118, 62006, 76454, 91567, 137299, 169291, 183134, 274598, 338582, 405511, 562483, 811022, 961093, 1124966, 1185037, 1922186, 2370074, 2838577, 3937381, 5677154, 7874762, 17436973, 34873946, 122058811, 244117622]

約数ペア:

[(1, 244117622), (2, 122058811), (7, 34873946), (14, 17436973), (31, 7874762), (43, 5677154), (62, 3937381), (86, 2838577), (103, 2370074), (127, 1922186), (206, 1185037), (217, 1124966), (254, 961093), (301, 811022), (434, 562483), (602, 405511), (721, 338582), (889, 274598), (1333, 183134), (1442, 169291), (1778, 137299), (2666, 91567), (3193, 76454), (3937, 62006), (4429, 55118), (5461, 44702), (6386, 38227), (7874, 31003), (8858, 27559), (9331, 26162), (10922, 22351), (13081, 18662)]