125207838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{141959}}^1$

素因数の和:141981

約数の個数: 36

約数和(自身を含む): 315577080

約数和(自身を除く): 190369242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 141959, 283918, 425877, 851754, 993713, 1277631, 1987426, 2555262, 2981139, 5962278, 6955991, 8943417, 13911982, 17886834, 20867973, 41735946, 62603919, 125207838]

約数ペア:

[(1, 125207838), (2, 62603919), (3, 41735946), (6, 20867973), (7, 17886834), (9, 13911982), (14, 8943417), (18, 6955991), (21, 5962278), (42, 2981139), (49, 2555262), (63, 1987426), (98, 1277631), (126, 993713), (147, 851754), (294, 425877), (441, 283918), (882, 141959)]