203425638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11801}}^1$

素因数の和:11849

約数の個数: 48

約数和(自身を含む): 466509456

約数和(自身を除く): 263083818

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 11801, 17238, 23602, 35403, 70806, 153413, 200617, 306826, 401234, 460239, 601851, 920478, 1203702, 1994369, 2608021, 3988738, 5216042, 5983107, 7824063, 11966214, 15648126, 33904273, 67808546, 101712819, 203425638]

約数ペア:

[(1, 203425638), (2, 101712819), (3, 67808546), (6, 33904273), (13, 15648126), (17, 11966214), (26, 7824063), (34, 5983107), (39, 5216042), (51, 3988738), (78, 2608021), (102, 1994369), (169, 1203702), (221, 920478), (338, 601851), (442, 460239), (507, 401234), (663, 306826), (1014, 200617), (1326, 153413), (2873, 70806), (5746, 35403), (8619, 23602), (11801, 17238)]