334358234

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 580386816

約数和(自身を除く): 246028582

約数列:

[1, 2, 7, 14, 127, 254, 383, 491, 766, 889, 982, 1778, 2681, 3437, 5362, 6874, 48641, 62357, 97282, 124714, 188053, 340487, 376106, 436499, 680974, 872998, 1316371, 2632742, 23882731, 47765462, 167179117, 334358234]

約数ペア:

[(1, 334358234), (2, 167179117), (7, 47765462), (14, 23882731), (127, 2632742), (254, 1316371), (383, 872998), (491, 680974), (766, 436499), (889, 376106), (982, 340487), (1778, 188053), (2681, 124714), (3437, 97282), (5362, 62357), (6874, 48641)]