216644928

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{7187}}^1$

素因数の和:7359

約数の個数: 56

約数和(自身を含む): 576937632

約数和(自身を除く): 360292704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7187, 7536, 10048, 14374, 15072, 21561, 28748, 30144, 43122, 57496, 86244, 114992, 172488, 229984, 344976, 459968, 689952, 1128359, 1379904, 2256718, 3385077, 4513436, 6770154, 9026872, 13540308, 18053744, 27080616, 36107488, 54161232, 72214976, 108322464, 216644928]

約数ペア:

[(1, 216644928), (2, 108322464), (3, 72214976), (4, 54161232), (6, 36107488), (8, 27080616), (12, 18053744), (16, 13540308), (24, 9026872), (32, 6770154), (48, 4513436), (64, 3385077), (96, 2256718), (157, 1379904), (192, 1128359), (314, 689952), (471, 459968), (628, 344976), (942, 229984), (1256, 172488), (1884, 114992), (2512, 86244), (3768, 57496), (5024, 43122), (7187, 30144), (7536, 28748), (10048, 21561), (14374, 15072)]