442192254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{284551}}^1$

素因数の和:284600

約数の個数: 32

約数和(自身を含む): 1038045696

約数和(自身を除く): 595853442

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 284551, 569102, 853653, 1707306, 1991857, 3983714, 5975571, 10528387, 11951142, 21056774, 31585161, 63170322, 73698709, 147397418, 221096127, 442192254]

約数ペア:

[(1, 442192254), (2, 221096127), (3, 147397418), (6, 73698709), (7, 63170322), (14, 31585161), (21, 21056774), (37, 11951142), (42, 10528387), (74, 5975571), (111, 3983714), (222, 1991857), (259, 1707306), (518, 853653), (777, 569102), (1554, 284551)]