247278288

素因数分解:

$2^4\times 3^1\times {\mathrm{2029}}^1\times {\mathrm{2539}}^1$

素因数の和:4579

約数の個数: 40

約数和(自身を含む): 639368800

約数和(自身を除く): 392090512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2029, 2539, 4058, 5078, 6087, 7617, 8116, 10156, 12174, 15234, 16232, 20312, 24348, 30468, 32464, 40624, 48696, 60936, 97392, 121872, 5151631, 10303262, 15454893, 20606524, 30909786, 41213048, 61819572, 82426096, 123639144, 247278288]

約数ペア:

[(1, 247278288), (2, 123639144), (3, 82426096), (4, 61819572), (6, 41213048), (8, 30909786), (12, 20606524), (16, 15454893), (24, 10303262), (48, 5151631), (2029, 121872), (2539, 97392), (4058, 60936), (5078, 48696), (6087, 40624), (7617, 32464), (8116, 30468), (10156, 24348), (12174, 20312), (15234, 16232)]