191365164

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{74869}}^1$

素因数の和:74950

約数の個数: 36

約数和(自身を含む): 490548240

約数和(自身を除く): 299183076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 74869, 149738, 224607, 299476, 449214, 673821, 898428, 1347642, 2695284, 5315699, 10631398, 15947097, 21262796, 31894194, 47841291, 63788388, 95682582, 191365164]

約数ペア:

[(1, 191365164), (2, 95682582), (3, 63788388), (4, 47841291), (6, 31894194), (9, 21262796), (12, 15947097), (18, 10631398), (36, 5315699), (71, 2695284), (142, 1347642), (213, 898428), (284, 673821), (426, 449214), (639, 299476), (852, 224607), (1278, 149738), (2556, 74869)]