201871908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{801079}}^1$

素因数の和:801096

約数の個数: 36

約数和(自身を含む): 583186240

約数和(自身を除く): 381314332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 801079, 1602158, 2403237, 3204316, 4806474, 5607553, 7209711, 9612948, 11215106, 14419422, 16822659, 22430212, 28838844, 33645318, 50467977, 67290636, 100935954, 201871908]

約数ペア:

[(1, 201871908), (2, 100935954), (3, 67290636), (4, 50467977), (6, 33645318), (7, 28838844), (9, 22430212), (12, 16822659), (14, 14419422), (18, 11215106), (21, 9612948), (28, 7209711), (36, 5607553), (42, 4806474), (63, 3204316), (84, 2403237), (126, 1602158), (252, 801079)]