218280192

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21863}}^1$

素因数の和:21895

約数の個数: 72

約数和(自身を含む): 625660224

約数和(自身を除く): 407380032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 21863, 43726, 65589, 87452, 131178, 174904, 262356, 284219, 349808, 524712, 568438, 699616, 852657, 1049424, 1136876, 1399232, 1705314, 2098848, 2273752, 2798464, 3410628, 4197696, 4547504, 5596928, 6821256, 8395392, 9095008, 13642512, 16790784, 18190016, 27285024, 36380032, 54570048, 72760064, 109140096, 218280192]

約数ペア:

[(1, 218280192), (2, 109140096), (3, 72760064), (4, 54570048), (6, 36380032), (8, 27285024), (12, 18190016), (13, 16790784), (16, 13642512), (24, 9095008), (26, 8395392), (32, 6821256), (39, 5596928), (48, 4547504), (52, 4197696), (64, 3410628), (78, 2798464), (96, 2273752), (104, 2098848), (128, 1705314), (156, 1399232), (192, 1136876), (208, 1049424), (256, 852657), (312, 699616), (384, 568438), (416, 524712), (624, 349808), (768, 284219), (832, 262356), (1248, 174904), (1664, 131178), (2496, 87452), (3328, 65589), (4992, 43726), (9984, 21863)]