201929426

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 305981280

約数和(自身を除く): 104051854

約数列:

[1, 2, 131, 262, 547, 1094, 1409, 2818, 71657, 143314, 184579, 369158, 770723, 1541446, 100964713, 201929426]

約数ペア:

[(1, 201929426), (2, 100964713), (131, 1541446), (262, 770723), (547, 369158), (1094, 184579), (1409, 143314), (2818, 71657)]