220885512

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{72469}}^1$

素因数の和:72605

約数の個数: 32

約数和(自身を含む): 556569600

約数和(自身を除く): 335684088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 72469, 144938, 217407, 289876, 434814, 579752, 869628, 1739256, 9203563, 18407126, 27610689, 36814252, 55221378, 73628504, 110442756, 220885512]

約数ペア:

[(1, 220885512), (2, 110442756), (3, 73628504), (4, 55221378), (6, 36814252), (8, 27610689), (12, 18407126), (24, 9203563), (127, 1739256), (254, 869628), (381, 579752), (508, 434814), (762, 289876), (1016, 217407), (1524, 144938), (3048, 72469)]