213776736

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51787}}^1$

素因数の和:51843

約数の個数: 48

約数和(自身を含む): 574225344

約数和(自身を除く): 360448608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 51787, 103574, 155361, 207148, 310722, 414296, 621444, 828592, 1242888, 1657184, 2226841, 2485776, 4453682, 4971552, 6680523, 8907364, 13361046, 17814728, 26722092, 35629456, 53444184, 71258912, 106888368, 213776736]

約数ペア:

[(1, 213776736), (2, 106888368), (3, 71258912), (4, 53444184), (6, 35629456), (8, 26722092), (12, 17814728), (16, 13361046), (24, 8907364), (32, 6680523), (43, 4971552), (48, 4453682), (86, 2485776), (96, 2226841), (129, 1657184), (172, 1242888), (258, 828592), (344, 621444), (516, 414296), (688, 310722), (1032, 207148), (1376, 155361), (2064, 103574), (4128, 51787)]