188656104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86381}}^1$

素因数の和:86410

約数の個数: 64

約数和(自身を含む): 580487040

約数和(自身を除く): 391830936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 86381, 172762, 259143, 345524, 518286, 604667, 691048, 1036572, 1122953, 1209334, 1814001, 2073144, 2245906, 2418668, 3368859, 3628002, 4491812, 4837336, 6737718, 7256004, 7860671, 8983624, 13475436, 14512008, 15721342, 23582013, 26950872, 31442684, 47164026, 62885368, 94328052, 188656104]

約数ペア:

[(1, 188656104), (2, 94328052), (3, 62885368), (4, 47164026), (6, 31442684), (7, 26950872), (8, 23582013), (12, 15721342), (13, 14512008), (14, 13475436), (21, 8983624), (24, 7860671), (26, 7256004), (28, 6737718), (39, 4837336), (42, 4491812), (52, 3628002), (56, 3368859), (78, 2418668), (84, 2245906), (91, 2073144), (104, 1814001), (156, 1209334), (168, 1122953), (182, 1036572), (273, 691048), (312, 604667), (364, 518286), (546, 345524), (728, 259143), (1092, 172762), (2184, 86381)]