193548556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{11551}}^1$

素因数の和:11685

約数の個数: 24

約数和(自身を含む): 349332480

約数和(自身を除く): 155783924

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 4189, 8378, 11551, 16756, 23102, 46204, 681509, 820121, 1363018, 1640242, 2726036, 3280484, 48387139, 96774278, 193548556]

約数ペア:

[(1, 193548556), (2, 96774278), (4, 48387139), (59, 3280484), (71, 2726036), (118, 1640242), (142, 1363018), (236, 820121), (284, 681509), (4189, 46204), (8378, 23102), (11551, 16756)]