144398208

素因数分解:

$2^7\times 3^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 384825600

約数和(自身を除く): 240427392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 523, 719, 1046, 1438, 1569, 2092, 2157, 2876, 3138, 4184, 4314, 5752, 6276, 8368, 8628, 11504, 12552, 16736, 17256, 23008, 25104, 33472, 34512, 46016, 50208, 66944, 69024, 92032, 100416, 138048, 200832, 276096, 376037, 752074, 1128111, 1504148, 2256222, 3008296, 4512444, 6016592, 9024888, 12033184, 18049776, 24066368, 36099552, 48132736, 72199104, 144398208]

約数ペア:

[(1, 144398208), (2, 72199104), (3, 48132736), (4, 36099552), (6, 24066368), (8, 18049776), (12, 12033184), (16, 9024888), (24, 6016592), (32, 4512444), (48, 3008296), (64, 2256222), (96, 1504148), (128, 1128111), (192, 752074), (384, 376037), (523, 276096), (719, 200832), (1046, 138048), (1438, 100416), (1569, 92032), (2092, 69024), (2157, 66944), (2876, 50208), (3138, 46016), (4184, 34512), (4314, 33472), (5752, 25104), (6276, 23008), (8368, 17256), (8628, 16736), (11504, 12552)]