245031576

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{25717}}^1$

素因数の和:26123

約数の個数: 32

約数和(自身を含む): 614145840

約数和(自身を除く): 369114264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 25717, 51434, 77151, 102868, 154302, 205736, 308604, 617208, 10209649, 20419298, 30628947, 40838596, 61257894, 81677192, 122515788, 245031576]

約数ペア:

[(1, 245031576), (2, 122515788), (3, 81677192), (4, 61257894), (6, 40838596), (8, 30628947), (12, 20419298), (24, 10209649), (397, 617208), (794, 308604), (1191, 205736), (1588, 154302), (2382, 102868), (3176, 77151), (4764, 51434), (9528, 25717)]