388192014

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{16301}}^1$

素因数の和:16332

約数の個数: 72

約数和(自身を含む): 1014701688

約数和(自身を除く): 626509674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 7938, 11907, 16301, 23814, 32602, 48903, 97806, 114107, 146709, 228214, 293418, 342321, 440127, 684642, 798749, 880254, 1026963, 1320381, 1597498, 2053926, 2396247, 2640762, 3080889, 3961143, 4792494, 6161778, 7188741, 7922286, 9242667, 14377482, 18485334, 21566223, 27728001, 43132446, 55456002, 64698669, 129397338, 194096007, 388192014]

約数ペア:

[(1, 388192014), (2, 194096007), (3, 129397338), (6, 64698669), (7, 55456002), (9, 43132446), (14, 27728001), (18, 21566223), (21, 18485334), (27, 14377482), (42, 9242667), (49, 7922286), (54, 7188741), (63, 6161778), (81, 4792494), (98, 3961143), (126, 3080889), (147, 2640762), (162, 2396247), (189, 2053926), (243, 1597498), (294, 1320381), (378, 1026963), (441, 880254), (486, 798749), (567, 684642), (882, 440127), (1134, 342321), (1323, 293418), (1701, 228214), (2646, 146709), (3402, 114107), (3969, 97806), (7938, 48903), (11907, 32602), (16301, 23814)]