137510192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{373669}}^1$

素因数の和:373700

約数の個数: 20

約数和(自身を含む): 278010480

約数和(自身を除く): 140500288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 373669, 747338, 1494676, 2989352, 5978704, 8594387, 17188774, 34377548, 68755096, 137510192]

約数ペア:

[(1, 137510192), (2, 68755096), (4, 34377548), (8, 17188774), (16, 8594387), (23, 5978704), (46, 2989352), (92, 1494676), (184, 747338), (368, 373669)]