202008242012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1\times {\mathrm{8387}}^1$

素因数の和:11210

約数の個数: 48

約数和(自身を含む): 372870086400

約数和(自身を除く): 170861844388

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 2699, 4462, 5398, 8387, 8924, 10796, 16774, 33548, 62077, 124154, 192901, 248308, 261803, 385802, 523606, 771604, 813539, 1047212, 1627078, 3254156, 6021469, 12042938, 18711397, 22636513, 24085876, 37422794, 45273026, 74845588, 90546052, 520639799, 1041279598, 2082559196, 2195741761, 4391483522, 8782967044, 50502060503, 101004121006, 202008242012]

約数ペア:

[(1, 202008242012), (2, 101004121006), (4, 50502060503), (23, 8782967044), (46, 4391483522), (92, 2195741761), (97, 2082559196), (194, 1041279598), (388, 520639799), (2231, 90546052), (2699, 74845588), (4462, 45273026), (5398, 37422794), (8387, 24085876), (8924, 22636513), (10796, 18711397), (16774, 12042938), (33548, 6021469), (62077, 3254156), (124154, 1627078), (192901, 1047212), (248308, 813539), (261803, 771604), (385802, 523606)]