238570588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 459950400

約数和(自身を除く): 221379812

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 311, 389, 493, 622, 778, 986, 1244, 1556, 1972, 5287, 6613, 9019, 10574, 11281, 13226, 18038, 21148, 22562, 26452, 36076, 45124, 120979, 153323, 191777, 241958, 306646, 383554, 483916, 613292, 767108, 2056643, 3508391, 4113286, 7016782, 8226572, 14033564, 59642647, 119285294, 238570588]

約数ペア:

[(1, 238570588), (2, 119285294), (4, 59642647), (17, 14033564), (29, 8226572), (34, 7016782), (58, 4113286), (68, 3508391), (116, 2056643), (311, 767108), (389, 613292), (493, 483916), (622, 383554), (778, 306646), (986, 241958), (1244, 191777), (1556, 153323), (1972, 120979), (5287, 45124), (6613, 36076), (9019, 26452), (10574, 22562), (11281, 21148), (13226, 18038)]