226985808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{675553}}^1$

素因数の和:675571

約数の個数: 40

約数和(自身を含む): 670149568

約数和(自身を除く): 443163760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 675553, 1351106, 2026659, 2702212, 4053318, 4728871, 5404424, 8106636, 9457742, 10808848, 14186613, 16213272, 18915484, 28373226, 32426544, 37830968, 56746452, 75661936, 113492904, 226985808]

約数ペア:

[(1, 226985808), (2, 113492904), (3, 75661936), (4, 56746452), (6, 37830968), (7, 32426544), (8, 28373226), (12, 18915484), (14, 16213272), (16, 14186613), (21, 10808848), (24, 9457742), (28, 8106636), (42, 5404424), (48, 4728871), (56, 4053318), (84, 2702212), (112, 2026659), (168, 1351106), (336, 675553)]