204654312

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{91691}}^1$

素因数の和:91734

約数の個数: 48

約数和(自身を含む): 572158080

約数和(自身を除く): 367503768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 91691, 183382, 275073, 366764, 550146, 733528, 825219, 1100292, 1650438, 2200584, 2842421, 3300876, 5684842, 6601752, 8527263, 11369684, 17054526, 22739368, 25581789, 34109052, 51163578, 68218104, 102327156, 204654312]

約数ペア:

[(1, 204654312), (2, 102327156), (3, 68218104), (4, 51163578), (6, 34109052), (8, 25581789), (9, 22739368), (12, 17054526), (18, 11369684), (24, 8527263), (31, 6601752), (36, 5684842), (62, 3300876), (72, 2842421), (93, 2200584), (124, 1650438), (186, 1100292), (248, 825219), (279, 733528), (372, 550146), (558, 366764), (744, 275073), (1116, 183382), (2232, 91691)]