125698748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 267724800

約数和(自身を除く): 142026052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 476, 796, 1327, 1393, 2654, 2786, 3383, 5308, 5572, 6766, 9289, 13532, 18578, 22559, 23681, 37156, 45118, 47362, 90236, 94724, 157913, 264073, 315826, 528146, 631652, 1056292, 1848511, 3697022, 4489241, 7394044, 8978482, 17956964, 31424687, 62849374, 125698748]

約数ペア:

[(1, 125698748), (2, 62849374), (4, 31424687), (7, 17956964), (14, 8978482), (17, 7394044), (28, 4489241), (34, 3697022), (68, 1848511), (119, 1056292), (199, 631652), (238, 528146), (398, 315826), (476, 264073), (796, 157913), (1327, 94724), (1393, 90236), (2654, 47362), (2786, 45118), (3383, 37156), (5308, 23681), (5572, 22559), (6766, 18578), (9289, 13532)]