190002538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{146381}}^1$

素因数の和:146453

約数の個数: 16

約数和(自身を含む): 316185120

約数和(自身を除く): 126182582

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 146381, 292762, 1610191, 3220382, 8636479, 17272958, 95001269, 190002538]

約数ペア:

[(1, 190002538), (2, 95001269), (11, 17272958), (22, 8636479), (59, 3220382), (118, 1610191), (649, 292762), (1298, 146381)]