213668688

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{22369}}^1$

素因数の和:22579

約数の個数: 40

約数和(自身を含む): 554776000

約数和(自身を除く): 341107312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 22369, 44738, 67107, 89476, 134214, 178952, 268428, 357904, 536856, 1073712, 4451431, 8902862, 13354293, 17805724, 26708586, 35611448, 53417172, 71222896, 106834344, 213668688]

約数ペア:

[(1, 213668688), (2, 106834344), (3, 71222896), (4, 53417172), (6, 35611448), (8, 26708586), (12, 17805724), (16, 13354293), (24, 8902862), (48, 4451431), (199, 1073712), (398, 536856), (597, 357904), (796, 268428), (1194, 178952), (1592, 134214), (2388, 89476), (3184, 67107), (4776, 44738), (9552, 22369)]