251017896

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{126013}}^1$

素因数の和:126105

約数の個数: 32

約数和(自身を含む): 635110560

約数和(自身を除く): 384092664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 126013, 252026, 378039, 504052, 756078, 1008104, 1512156, 3024312, 10459079, 20918158, 31377237, 41836316, 62754474, 83672632, 125508948, 251017896]

約数ペア:

[(1, 251017896), (2, 125508948), (3, 83672632), (4, 62754474), (6, 41836316), (8, 31377237), (12, 20918158), (24, 10459079), (83, 3024312), (166, 1512156), (249, 1008104), (332, 756078), (498, 504052), (664, 378039), (996, 252026), (1992, 126013)]