201890042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{5953}}^1$

素因数の和:6533

約数の個数: 16

約数和(自身を含む): 313228032

約数和(自身を除く): 111337990

約数列:

[1, 2, 31, 62, 547, 1094, 5953, 11906, 16957, 33914, 184543, 369086, 3256291, 6512582, 100945021, 201890042]

約数ペア:

[(1, 201890042), (2, 100945021), (31, 6512582), (62, 3256291), (547, 369086), (1094, 184543), (5953, 33914), (11906, 16957)]