214942416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{859}}^1$

素因数の和:1284

約数の個数: 80

約数和(自身を含む): 600169920

約数和(自身を除く): 385227504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 401, 624, 802, 859, 1203, 1604, 1718, 2406, 2577, 3208, 3436, 4812, 5154, 5213, 6416, 6872, 9624, 10308, 10426, 11167, 13744, 15639, 19248, 20616, 20852, 22334, 31278, 33501, 41232, 41704, 44668, 62556, 67002, 83408, 89336, 125112, 134004, 178672, 250224, 268008, 344459, 536016, 688918, 1033377, 1377836, 2066754, 2755672, 4133508, 4477967, 5511344, 8267016, 8955934, 13433901, 16534032, 17911868, 26867802, 35823736, 53735604, 71647472, 107471208, 214942416]

約数ペア:

[(1, 214942416), (2, 107471208), (3, 71647472), (4, 53735604), (6, 35823736), (8, 26867802), (12, 17911868), (13, 16534032), (16, 13433901), (24, 8955934), (26, 8267016), (39, 5511344), (48, 4477967), (52, 4133508), (78, 2755672), (104, 2066754), (156, 1377836), (208, 1033377), (312, 688918), (401, 536016), (624, 344459), (802, 268008), (859, 250224), (1203, 178672), (1604, 134004), (1718, 125112), (2406, 89336), (2577, 83408), (3208, 67002), (3436, 62556), (4812, 44668), (5154, 41704), (5213, 41232), (6416, 33501), (6872, 31278), (9624, 22334), (10308, 20852), (10426, 20616), (11167, 19248), (13744, 15639)]