350050172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{20921}}^1$

素因数の和:21061

約数の個数: 24

約数和(自身を含む): 632681280

約数和(自身を除く): 282631108

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 4183, 8366, 16732, 20921, 41842, 83684, 983287, 1861969, 1966574, 3723938, 3933148, 7447876, 87512543, 175025086, 350050172]

約数ペア:

[(1, 350050172), (2, 175025086), (4, 87512543), (47, 7447876), (89, 3933148), (94, 3723938), (178, 1966574), (188, 1861969), (356, 983287), (4183, 83684), (8366, 41842), (16732, 20921)]