108878656

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{167}}^2$

素因数の和:407

約数の個数: 42

約数和(自身を含む): 220920818

約数和(自身を除く): 112042162

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 167, 244, 334, 488, 668, 976, 1336, 1952, 2672, 3904, 5344, 10187, 10688, 20374, 27889, 40748, 55778, 81496, 111556, 162992, 223112, 325984, 446224, 651968, 892448, 1701229, 1784896, 3402458, 6804916, 13609832, 27219664, 54439328, 108878656]

約数ペア:

[(1, 108878656), (2, 54439328), (4, 27219664), (8, 13609832), (16, 6804916), (32, 3402458), (61, 1784896), (64, 1701229), (122, 892448), (167, 651968), (244, 446224), (334, 325984), (488, 223112), (668, 162992), (976, 111556), (1336, 81496), (1952, 55778), (2672, 40748), (3904, 27889), (5344, 20374), (10187, 10688)]