203826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 488448

約数和(自身を除く): 284622

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 211, 322, 422, 483, 633, 966, 1266, 1477, 2954, 4431, 4853, 8862, 9706, 14559, 29118, 33971, 67942, 101913, 203826]

約数ペア:

[(1, 203826), (2, 101913), (3, 67942), (6, 33971), (7, 29118), (14, 14559), (21, 9706), (23, 8862), (42, 4853), (46, 4431), (69, 2954), (138, 1477), (161, 1266), (211, 966), (322, 633), (422, 483)]