204586213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1289}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 228639600

約数和(自身を除く): 24053387

約数列:

[1, 13, 29, 377, 421, 1289, 5473, 12209, 16757, 37381, 158717, 485953, 542669, 7054697, 15737401, 204586213]

約数ペア:

[(1, 204586213), (13, 15737401), (29, 7054697), (377, 542669), (421, 485953), (1289, 158717), (5473, 37381), (12209, 16757)]