186543004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{2137}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 331047920

約数和(自身を除く): 144504916

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 2137, 4274, 8548, 21823, 43646, 87292, 297043, 335509, 594086, 671018, 1188172, 1342036, 46635751, 93271502, 186543004]

約数ペア:

[(1, 186543004), (2, 93271502), (4, 46635751), (139, 1342036), (157, 1188172), (278, 671018), (314, 594086), (556, 335509), (628, 297043), (2137, 87292), (4274, 43646), (8548, 21823)]