189900376

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 360138240

約数和(自身を除く): 170237864

約数列:

[1, 2, 4, 8, 167, 307, 334, 463, 614, 668, 926, 1228, 1336, 1852, 2456, 3704, 51269, 77321, 102538, 142141, 154642, 205076, 284282, 309284, 410152, 568564, 618568, 1137128, 23737547, 47475094, 94950188, 189900376]

約数ペア:

[(1, 189900376), (2, 94950188), (4, 47475094), (8, 23737547), (167, 1137128), (307, 618568), (334, 568564), (463, 410152), (614, 309284), (668, 284282), (926, 205076), (1228, 154642), (1336, 142141), (1852, 102538), (2456, 77321), (3704, 51269)]