200942248325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7043}}^1\times {\mathrm{12541}}^1$

素因数の和:19614

約数の個数: 48

約数和(自身を含む): 306736784256

約数和(自身を除く): 105794535931

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 7043, 12541, 35215, 49301, 62705, 87787, 91559, 163033, 176075, 246505, 313525, 438935, 457795, 640913, 815165, 1141231, 1232525, 2194675, 2288975, 3204565, 4075825, 5706155, 16022825, 28530775, 88326263, 441631315, 618283841, 1148241419, 2208156575, 3091419205, 5741207095, 8037689933, 15457096025, 28706035475, 40188449665, 200942248325]

約数ペア:

[(1, 200942248325), (5, 40188449665), (7, 28706035475), (13, 15457096025), (25, 8037689933), (35, 5741207095), (65, 3091419205), (91, 2208156575), (175, 1148241419), (325, 618283841), (455, 441631315), (2275, 88326263), (7043, 28530775), (12541, 16022825), (35215, 5706155), (49301, 4075825), (62705, 3204565), (87787, 2288975), (91559, 2194675), (163033, 1232525), (176075, 1141231), (246505, 815165), (313525, 640913), (438935, 457795)]