200543710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1543}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 371189952

約数和(自身を除く): 170646242

約数列:

[1, 2, 5, 10, 41, 82, 205, 317, 410, 634, 1543, 1585, 3086, 3170, 7715, 12997, 15430, 25994, 63263, 64985, 126526, 129970, 316315, 489131, 632630, 978262, 2445655, 4891310, 20054371, 40108742, 100271855, 200543710]

約数ペア:

[(1, 200543710), (2, 100271855), (5, 40108742), (10, 20054371), (41, 4891310), (82, 2445655), (205, 978262), (317, 632630), (410, 489131), (634, 316315), (1543, 129970), (1585, 126526), (3086, 64985), (3170, 63263), (7715, 25994), (12997, 15430)]