210003272

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{71527}}^1$

素因数の和:71900

約数の個数: 16

約数和(自身を含む): 394834560

約数和(自身を除く): 184831288

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 71527, 143054, 286108, 572216, 26250409, 52500818, 105001636, 210003272]

約数ペア:

[(1, 210003272), (2, 105001636), (4, 52500818), (8, 26250409), (367, 572216), (734, 286108), (1468, 143054), (2936, 71527)]