283982748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{146989}}^1$

素因数の和:147026

約数の個数: 48

約数和(自身を含む): 790218240

約数和(自身を除く): 506235492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 146989, 293978, 440967, 587956, 881934, 1028923, 1763868, 2057846, 3086769, 3380747, 4115692, 6173538, 6761494, 10142241, 12347076, 13522988, 20284482, 23665229, 40568964, 47330458, 70995687, 94660916, 141991374, 283982748]

約数ペア:

[(1, 283982748), (2, 141991374), (3, 94660916), (4, 70995687), (6, 47330458), (7, 40568964), (12, 23665229), (14, 20284482), (21, 13522988), (23, 12347076), (28, 10142241), (42, 6761494), (46, 6173538), (69, 4115692), (84, 3380747), (92, 3086769), (138, 2057846), (161, 1763868), (276, 1028923), (322, 881934), (483, 587956), (644, 440967), (966, 293978), (1932, 146989)]