242453526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{156019}}^1$

素因数の和:156068

約数の個数: 32

約数和(自身を含む): 569160960

約数和(自身を除く): 326707434

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 156019, 312038, 468057, 936114, 1092133, 2184266, 3276399, 5772703, 6552798, 11545406, 17318109, 34636218, 40408921, 80817842, 121226763, 242453526]

約数ペア:

[(1, 242453526), (2, 121226763), (3, 80817842), (6, 40408921), (7, 34636218), (14, 17318109), (21, 11545406), (37, 6552798), (42, 5772703), (74, 3276399), (111, 2184266), (222, 1092133), (259, 936114), (518, 468057), (777, 312038), (1554, 156019)]