193045872

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1610

約数の個数: 80

約数和(自身を含む): 519545120

約数和(自身を除く): 326499248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 592, 876, 888, 1168, 1489, 1752, 1776, 2701, 2978, 3504, 4467, 5402, 5956, 8103, 8934, 10804, 11912, 16206, 17868, 21608, 23824, 32412, 35736, 43216, 55093, 64824, 71472, 108697, 110186, 129648, 165279, 217394, 220372, 326091, 330558, 434788, 440744, 652182, 661116, 869576, 881488, 1304364, 1322232, 1739152, 2608728, 2644464, 4021789, 5217456, 8043578, 12065367, 16087156, 24130734, 32174312, 48261468, 64348624, 96522936, 193045872]

約数ペア:

[(1, 193045872), (2, 96522936), (3, 64348624), (4, 48261468), (6, 32174312), (8, 24130734), (12, 16087156), (16, 12065367), (24, 8043578), (37, 5217456), (48, 4021789), (73, 2644464), (74, 2608728), (111, 1739152), (146, 1322232), (148, 1304364), (219, 881488), (222, 869576), (292, 661116), (296, 652182), (438, 440744), (444, 434788), (584, 330558), (592, 326091), (876, 220372), (888, 217394), (1168, 165279), (1489, 129648), (1752, 110186), (1776, 108697), (2701, 71472), (2978, 64824), (3504, 55093), (4467, 43216), (5402, 35736), (5956, 32412), (8103, 23824), (8934, 21608), (10804, 17868), (11912, 16206)]