201836410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27611}}^1$

素因数の和:27678

約数の個数: 32

約数和(自身を含む): 393636672

約数和(自身を除く): 191800262

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 27611, 55222, 138055, 276110, 469387, 938774, 1187273, 2346935, 2374546, 4693870, 5936365, 11872730, 20183641, 40367282, 100918205, 201836410]

約数ペア:

[(1, 201836410), (2, 100918205), (5, 40367282), (10, 20183641), (17, 11872730), (34, 5936365), (43, 4693870), (85, 2374546), (86, 2346935), (170, 1187273), (215, 938774), (430, 469387), (731, 276110), (1462, 138055), (3655, 55222), (7310, 27611)]