214645968

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{17959}}^1$

素因数の和:18056

約数の個数: 60

約数和(自身を含む): 607981920

約数和(自身を除く): 393335952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 17959, 35918, 53877, 71836, 107754, 143672, 161631, 215508, 287344, 323262, 431016, 646524, 862032, 1293048, 1490597, 2586096, 2981194, 4471791, 5962388, 8943582, 11924776, 13415373, 17887164, 23849552, 26830746, 35774328, 53661492, 71548656, 107322984, 214645968]

約数ペア:

[(1, 214645968), (2, 107322984), (3, 71548656), (4, 53661492), (6, 35774328), (8, 26830746), (9, 23849552), (12, 17887164), (16, 13415373), (18, 11924776), (24, 8943582), (36, 5962388), (48, 4471791), (72, 2981194), (83, 2586096), (144, 1490597), (166, 1293048), (249, 862032), (332, 646524), (498, 431016), (664, 323262), (747, 287344), (996, 215508), (1328, 161631), (1494, 143672), (1992, 107754), (2988, 71836), (3984, 53877), (5976, 35918), (11952, 17959)]