227013248

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 128

約数和(自身を含む): 582819840

約数和(自身を除く): 355806592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 743, 868, 896, 992, 1232, 1364, 1408, 1486, 1736, 1984, 2387, 2464, 2728, 2972, 3472, 3968, 4774, 4928, 5201, 5456, 5944, 6944, 8173, 9548, 9856, 10402, 10912, 11888, 13888, 16346, 19096, 20804, 21824, 23033, 23776, 27776, 32692, 38192, 41608, 43648, 46066, 47552, 57211, 65384, 76384, 83216, 92132, 95104, 114422, 130768, 152768, 161231, 166432, 184264, 228844, 253363, 261536, 305536, 322462, 332864, 368528, 457688, 506726, 523072, 644924, 665728, 737056, 915376, 1013452, 1046144, 1289848, 1474112, 1773541, 1830752, 2026904, 2579696, 2948224, 3547082, 3661504, 4053808, 5159392, 7094164, 7323008, 8107616, 10318784, 14188328, 16215232, 20637568, 28376656, 32430464, 56753312, 113506624, 227013248]

約数ペア:

[(1, 227013248), (2, 113506624), (4, 56753312), (7, 32430464), (8, 28376656), (11, 20637568), (14, 16215232), (16, 14188328), (22, 10318784), (28, 8107616), (31, 7323008), (32, 7094164), (44, 5159392), (56, 4053808), (62, 3661504), (64, 3547082), (77, 2948224), (88, 2579696), (112, 2026904), (124, 1830752), (128, 1773541), (154, 1474112), (176, 1289848), (217, 1046144), (224, 1013452), (248, 915376), (308, 737056), (341, 665728), (352, 644924), (434, 523072), (448, 506726), (496, 457688), (616, 368528), (682, 332864), (704, 322462), (743, 305536), (868, 261536), (896, 253363), (992, 228844), (1232, 184264), (1364, 166432), (1408, 161231), (1486, 152768), (1736, 130768), (1984, 114422), (2387, 95104), (2464, 92132), (2728, 83216), (2972, 76384), (3472, 65384), (3968, 57211), (4774, 47552), (4928, 46066), (5201, 43648), (5456, 41608), (5944, 38192), (6944, 32692), (8173, 27776), (9548, 23776), (9856, 23033), (10402, 21824), (10912, 20804), (11888, 19096), (13888, 16346)]