136489504

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 276708096

約数和(自身を除く): 140218592

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 151, 188, 302, 376, 601, 604, 752, 1202, 1208, 1504, 2404, 2416, 4808, 4832, 7097, 9616, 14194, 19232, 28247, 28388, 56494, 56776, 90751, 112988, 113552, 181502, 225976, 227104, 363004, 451952, 726008, 903904, 1452016, 2904032, 4265297, 8530594, 17061188, 34122376, 68244752, 136489504]

約数ペア:

[(1, 136489504), (2, 68244752), (4, 34122376), (8, 17061188), (16, 8530594), (32, 4265297), (47, 2904032), (94, 1452016), (151, 903904), (188, 726008), (302, 451952), (376, 363004), (601, 227104), (604, 225976), (752, 181502), (1202, 113552), (1208, 112988), (1504, 90751), (2404, 56776), (2416, 56494), (4808, 28388), (4832, 28247), (7097, 19232), (9616, 14194)]