225981336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{192161}}^1$

素因数の和:192184

約数の個数: 48

約数和(自身を含む): 657194040

約数和(自身を除く): 431212704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 192161, 384322, 576483, 768644, 1152966, 1345127, 1537288, 2305932, 2690254, 4035381, 4611864, 5380508, 8070762, 9415889, 10761016, 16141524, 18831778, 28247667, 32283048, 37663556, 56495334, 75327112, 112990668, 225981336]

約数ペア:

[(1, 225981336), (2, 112990668), (3, 75327112), (4, 56495334), (6, 37663556), (7, 32283048), (8, 28247667), (12, 18831778), (14, 16141524), (21, 10761016), (24, 9415889), (28, 8070762), (42, 5380508), (49, 4611864), (56, 4035381), (84, 2690254), (98, 2305932), (147, 1537288), (168, 1345127), (196, 1152966), (294, 768644), (392, 576483), (588, 384322), (1176, 192161)]