308940904

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{22973}}^1$

素因数の和:23061

約数の個数: 24

約数和(自身を含む): 593763030

約数和(自身を除く): 284822126

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 6724, 13448, 22973, 45946, 91892, 183784, 941893, 1883786, 3767572, 7535144, 38617613, 77235226, 154470452, 308940904]

約数ペア:

[(1, 308940904), (2, 154470452), (4, 77235226), (8, 38617613), (41, 7535144), (82, 3767572), (164, 1883786), (328, 941893), (1681, 183784), (3362, 91892), (6724, 45946), (13448, 22973)]