190167728

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{8329}}^1$

素因数の和:9764

約数の個数: 20

約数和(自身を含む): 368752440

約数和(自身を除く): 178584712

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 8329, 11416, 16658, 22832, 33316, 66632, 133264, 11885483, 23770966, 47541932, 95083864, 190167728]

約数ペア:

[(1, 190167728), (2, 95083864), (4, 47541932), (8, 23770966), (16, 11885483), (1427, 133264), (2854, 66632), (5708, 33316), (8329, 22832), (11416, 16658)]