340140304

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{104723}}^1$

素因数の和:104767

約数の個数: 40

約数和(自身を含む): 779146560

約数和(自身を除く): 439006256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 104723, 209446, 418892, 733061, 837784, 1466122, 1675568, 2932244, 3036967, 5864488, 6073934, 11728976, 12147868, 21258769, 24295736, 42517538, 48591472, 85035076, 170070152, 340140304]

約数ペア:

[(1, 340140304), (2, 170070152), (4, 85035076), (7, 48591472), (8, 42517538), (14, 24295736), (16, 21258769), (28, 12147868), (29, 11728976), (56, 6073934), (58, 5864488), (112, 3036967), (116, 2932244), (203, 1675568), (232, 1466122), (406, 837784), (464, 733061), (812, 418892), (1624, 209446), (3248, 104723)]