302230768

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19697}}^1$

素因数の和:19849

約数の個数: 40

約数和(自身を含む): 674144352

約数和(自身を除く): 371913584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 15344, 19697, 39394, 78788, 137879, 157576, 275758, 315152, 551516, 1103032, 2206064, 2698489, 5396978, 10793956, 18889423, 21587912, 37778846, 43175824, 75557692, 151115384, 302230768]

約数ペア:

[(1, 302230768), (2, 151115384), (4, 75557692), (7, 43175824), (8, 37778846), (14, 21587912), (16, 18889423), (28, 10793956), (56, 5396978), (112, 2698489), (137, 2206064), (274, 1103032), (548, 551516), (959, 315152), (1096, 275758), (1918, 157576), (2192, 137879), (3836, 78788), (7672, 39394), (15344, 19697)]