201577779904

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{10127501}}^1$

素因数の和:10127824

約数の個数: 28

約数和(自身を含む): 401292139248

約数和(自身を除く): 199714359344

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4976, 9952, 19904, 10127501, 20255002, 40510004, 81020008, 162040016, 324080032, 648160064, 3149652811, 6299305622, 12598611244, 25197222488, 50394444976, 100788889952, 201577779904]

約数ペア:

[(1, 201577779904), (2, 100788889952), (4, 50394444976), (8, 25197222488), (16, 12598611244), (32, 6299305622), (64, 3149652811), (311, 648160064), (622, 324080032), (1244, 162040016), (2488, 81020008), (4976, 40510004), (9952, 20255002), (19904, 10127501)]