201171812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{2161}}^1$

素因数の和:2256

約数の個数: 36

約数和(自身を含む): 383283684

約数和(自身を除く): 182111872

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 1369, 2161, 2516, 2738, 4322, 5476, 8644, 23273, 36737, 46546, 73474, 79957, 93092, 146948, 159914, 319828, 1359269, 2718538, 2958409, 5437076, 5916818, 11833636, 50292953, 100585906, 201171812]

約数ペア:

[(1, 201171812), (2, 100585906), (4, 50292953), (17, 11833636), (34, 5916818), (37, 5437076), (68, 2958409), (74, 2718538), (148, 1359269), (629, 319828), (1258, 159914), (1369, 146948), (2161, 93092), (2516, 79957), (2738, 73474), (4322, 46546), (5476, 36737), (8644, 23273)]