147297724

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{44207}}^1$

素因数の和:44242

約数の個数: 36

約数和(自身を含む): 317501856

約数和(自身を除く): 170204132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 44207, 88414, 176828, 309449, 618898, 751519, 1237796, 1503038, 2166143, 3006076, 4332286, 5260633, 8664572, 10521266, 21042532, 36824431, 73648862, 147297724]

約数ペア:

[(1, 147297724), (2, 73648862), (4, 36824431), (7, 21042532), (14, 10521266), (17, 8664572), (28, 5260633), (34, 4332286), (49, 3006076), (68, 2166143), (98, 1503038), (119, 1237796), (196, 751519), (238, 618898), (476, 309449), (833, 176828), (1666, 88414), (3332, 44207)]