202417642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 354155904

約数和(自身を除く): 151738262

約数列:

[1, 2, 7, 14, 61, 122, 421, 427, 563, 842, 854, 1126, 2947, 3941, 5894, 7882, 25681, 34343, 51362, 68686, 179767, 237023, 240401, 359534, 474046, 480802, 1659161, 3318322, 14458403, 28916806, 101208821, 202417642]

約数ペア:

[(1, 202417642), (2, 101208821), (7, 28916806), (14, 14458403), (61, 3318322), (122, 1659161), (421, 480802), (427, 474046), (563, 359534), (842, 240401), (854, 237023), (1126, 179767), (2947, 68686), (3941, 51362), (5894, 34343), (7882, 25681)]