208024796

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{17989}}^1$

素因数の和:18066

約数の個数: 36

約数和(自身を含む): 430680600

約数和(自身を除く): 222655804

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11564, 17989, 35978, 71956, 125923, 251846, 503692, 881461, 1061351, 1762922, 2122702, 3525844, 4245404, 7429457, 14858914, 29717828, 52006199, 104012398, 208024796]

約数ペア:

[(1, 208024796), (2, 104012398), (4, 52006199), (7, 29717828), (14, 14858914), (28, 7429457), (49, 4245404), (59, 3525844), (98, 2122702), (118, 1762922), (196, 1061351), (236, 881461), (413, 503692), (826, 251846), (1652, 125923), (2891, 71956), (5782, 35978), (11564, 17989)]