140183808

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 375670848

約数和(自身を除く): 235487040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 668, 768, 1002, 1093, 1336, 2004, 2186, 2672, 3279, 4008, 4372, 5344, 6558, 8016, 8744, 10688, 13116, 16032, 17488, 21376, 26232, 32064, 34976, 42752, 52464, 64128, 69952, 104928, 128256, 139904, 182531, 209856, 279808, 365062, 419712, 547593, 730124, 839424, 1095186, 1460248, 2190372, 2920496, 4380744, 5840992, 8761488, 11681984, 17522976, 23363968, 35045952, 46727936, 70091904, 140183808]

約数ペア:

[(1, 140183808), (2, 70091904), (3, 46727936), (4, 35045952), (6, 23363968), (8, 17522976), (12, 11681984), (16, 8761488), (24, 5840992), (32, 4380744), (48, 2920496), (64, 2190372), (96, 1460248), (128, 1095186), (167, 839424), (192, 730124), (256, 547593), (334, 419712), (384, 365062), (501, 279808), (668, 209856), (768, 182531), (1002, 139904), (1093, 128256), (1336, 104928), (2004, 69952), (2186, 64128), (2672, 52464), (3279, 42752), (4008, 34976), (4372, 32064), (5344, 26232), (6558, 21376), (8016, 17488), (8744, 16032), (10688, 13116)]