349628384

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11393}}^1$

素因数の和:11547

約数の個数: 48

約数和(自身を含む): 792475488

約数和(自身を除く): 442847104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 7672, 11393, 15344, 22786, 30688, 45572, 79751, 91144, 159502, 182288, 319004, 364576, 638008, 1276016, 1560841, 2552032, 3121682, 6243364, 10925887, 12486728, 21851774, 24973456, 43703548, 49946912, 87407096, 174814192, 349628384]

約数ペア:

[(1, 349628384), (2, 174814192), (4, 87407096), (7, 49946912), (8, 43703548), (14, 24973456), (16, 21851774), (28, 12486728), (32, 10925887), (56, 6243364), (112, 3121682), (137, 2552032), (224, 1560841), (274, 1276016), (548, 638008), (959, 364576), (1096, 319004), (1918, 182288), (2192, 159502), (3836, 91144), (4384, 79751), (7672, 45572), (11393, 30688), (15344, 22786)]