202129478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{57131}}^1$

素因数の和:57223

約数の個数: 16

約数和(自身を含む): 318796560

約数和(自身を除く): 116667082

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 57131, 114262, 1656799, 3313598, 3484991, 6969982, 101064739, 202129478]

約数ペア:

[(1, 202129478), (2, 101064739), (29, 6969982), (58, 3484991), (61, 3313598), (122, 1656799), (1769, 114262), (3538, 57131)]