191796688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4793}}^1$

素因数の和:4903

約数の個数: 40

約数和(自身を含む): 386990856

約数和(自身を除く): 195194168

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 4793, 5002, 9586, 10004, 19172, 20008, 38344, 40016, 76688, 196513, 292373, 393026, 584746, 786052, 1169492, 1572104, 2338984, 3144208, 4677968, 11987293, 23974586, 47949172, 95898344, 191796688]

約数ペア:

[(1, 191796688), (2, 95898344), (4, 47949172), (8, 23974586), (16, 11987293), (41, 4677968), (61, 3144208), (82, 2338984), (122, 1572104), (164, 1169492), (244, 786052), (328, 584746), (488, 393026), (656, 292373), (976, 196513), (2501, 76688), (4793, 40016), (5002, 38344), (9586, 20008), (10004, 19172)]