173173792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4871}}^1$

素因数の和:4993

約数の個数: 48

約数和(自身を含む): 375689664

約数和(自身を除く): 202515872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2222, 3232, 4444, 4871, 8888, 9742, 17776, 19484, 35552, 38968, 53581, 77936, 107162, 155872, 214324, 428648, 491971, 857296, 983942, 1714592, 1967884, 3935768, 5411681, 7871536, 10823362, 15743072, 21646724, 43293448, 86586896, 173173792]

約数ペア:

[(1, 173173792), (2, 86586896), (4, 43293448), (8, 21646724), (11, 15743072), (16, 10823362), (22, 7871536), (32, 5411681), (44, 3935768), (88, 1967884), (101, 1714592), (176, 983942), (202, 857296), (352, 491971), (404, 428648), (808, 214324), (1111, 155872), (1616, 107162), (2222, 77936), (3232, 53581), (4444, 38968), (4871, 35552), (8888, 19484), (9742, 17776)]