190019224

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{18427}}^1$

素因数の和:19722

約数の個数: 16

約数和(自身を含む): 356581800

約数和(自身を除く): 166562576

約数列:

[1, 2, 4, 8, 1289, 2578, 5156, 10312, 18427, 36854, 73708, 147416, 23752403, 47504806, 95009612, 190019224]

約数ペア:

[(1, 190019224), (2, 95009612), (4, 47504806), (8, 23752403), (1289, 147416), (2578, 73708), (5156, 36854), (10312, 18427)]