168694746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 64

約数和(自身を含む): 389394432

約数和(自身を除く): 220699686

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 186, 246, 341, 451, 682, 902, 1023, 1271, 1353, 2011, 2046, 2542, 2706, 3813, 4022, 6033, 7626, 12066, 13981, 22121, 27962, 41943, 44242, 62341, 66363, 82451, 83886, 124682, 132726, 164902, 187023, 247353, 374046, 494706, 685751, 906961, 1371502, 1813922, 2057253, 2555981, 2720883, 4114506, 5111962, 5441766, 7667943, 15335886, 28115791, 56231582, 84347373, 168694746]

約数ペア:

[(1, 168694746), (2, 84347373), (3, 56231582), (6, 28115791), (11, 15335886), (22, 7667943), (31, 5441766), (33, 5111962), (41, 4114506), (62, 2720883), (66, 2555981), (82, 2057253), (93, 1813922), (123, 1371502), (186, 906961), (246, 685751), (341, 494706), (451, 374046), (682, 247353), (902, 187023), (1023, 164902), (1271, 132726), (1353, 124682), (2011, 83886), (2046, 82451), (2542, 66363), (2706, 62341), (3813, 44242), (4022, 41943), (6033, 27962), (7626, 22121), (12066, 13981)]