330380596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4561}}^1$

素因数の和:4784

約数の個数: 48

約数和(自身を含む): 715321600

約数和(自身を除く): 384941004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 4561, 5174, 5572, 9122, 10348, 18109, 18244, 31927, 36218, 59293, 63854, 72436, 118586, 127708, 237172, 415051, 830102, 907639, 1660204, 1815278, 3630556, 6353473, 11799307, 12706946, 23598614, 25413892, 47197228, 82595149, 165190298, 330380596]

約数ペア:

[(1, 330380596), (2, 165190298), (4, 82595149), (7, 47197228), (13, 25413892), (14, 23598614), (26, 12706946), (28, 11799307), (52, 6353473), (91, 3630556), (182, 1815278), (199, 1660204), (364, 907639), (398, 830102), (796, 415051), (1393, 237172), (2587, 127708), (2786, 118586), (4561, 72436), (5174, 63854), (5572, 59293), (9122, 36218), (10348, 31927), (18109, 18244)]