242825008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8839}}^1$

素因数の和:8965

約数の個数: 40

約数和(自身を含む): 503137440

約数和(自身を除く): 260312432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1616, 1717, 3434, 6868, 8839, 13736, 17678, 27472, 35356, 70712, 141424, 150263, 300526, 601052, 892739, 1202104, 1785478, 2404208, 3570956, 7141912, 14283824, 15176563, 30353126, 60706252, 121412504, 242825008]

約数ペア:

[(1, 242825008), (2, 121412504), (4, 60706252), (8, 30353126), (16, 15176563), (17, 14283824), (34, 7141912), (68, 3570956), (101, 2404208), (136, 1785478), (202, 1202104), (272, 892739), (404, 601052), (808, 300526), (1616, 150263), (1717, 141424), (3434, 70712), (6868, 35356), (8839, 27472), (13736, 17678)]