200954154

素因数分解:

$2^1\times 3^1\times {\mathrm{787}}^1\times {\mathrm{42557}}^1$

素因数の和:43349

約数の個数: 16

約数和(自身を含む): 402428448

約数和(自身を除く): 201474294

約数列:

[1, 2, 3, 6, 787, 1574, 2361, 4722, 42557, 85114, 127671, 255342, 33492359, 66984718, 100477077, 200954154]

約数ペア:

[(1, 200954154), (2, 100477077), (3, 66984718), (6, 33492359), (787, 255342), (1574, 127671), (2361, 85114), (4722, 42557)]