187071052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3677}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 395458560

約数和(自身を除く): 208387508

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 644, 1106, 1817, 2212, 3634, 3677, 7268, 7354, 12719, 14708, 25438, 25739, 50876, 51478, 84571, 102956, 169142, 290483, 338284, 580966, 591997, 1161932, 1183994, 2033381, 2367988, 4066762, 6681109, 8133524, 13362218, 26724436, 46767763, 93535526, 187071052]

約数ペア:

[(1, 187071052), (2, 93535526), (4, 46767763), (7, 26724436), (14, 13362218), (23, 8133524), (28, 6681109), (46, 4066762), (79, 2367988), (92, 2033381), (158, 1183994), (161, 1161932), (316, 591997), (322, 580966), (553, 338284), (644, 290483), (1106, 169142), (1817, 102956), (2212, 84571), (3634, 51478), (3677, 50876), (7268, 25739), (7354, 25438), (12719, 14708)]