353286072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{213337}}^1$

素因数の和:213372

約数の個数: 48

約数和(自身を含む): 998421840

約数和(自身を除く): 645135768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 213337, 426674, 640011, 853348, 1280022, 1706696, 1920033, 2560044, 3840066, 4906751, 5120088, 7680132, 9813502, 14720253, 15360264, 19627004, 29440506, 39254008, 44160759, 58881012, 88321518, 117762024, 176643036, 353286072]

約数ペア:

[(1, 353286072), (2, 176643036), (3, 117762024), (4, 88321518), (6, 58881012), (8, 44160759), (9, 39254008), (12, 29440506), (18, 19627004), (23, 15360264), (24, 14720253), (36, 9813502), (46, 7680132), (69, 5120088), (72, 4906751), (92, 3840066), (138, 2560044), (184, 1920033), (207, 1706696), (276, 1280022), (414, 853348), (552, 640011), (828, 426674), (1656, 213337)]