195968088

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{19867}}^1$

素因数の和:20016

約数の個数: 48

約数和(自身を含む): 534647880

約数和(自身を除く): 338679792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 19867, 39734, 59601, 79468, 119202, 158936, 178803, 238404, 357606, 476808, 715212, 1430424, 2721779, 5443558, 8165337, 10887116, 16330674, 21774232, 24496011, 32661348, 48992022, 65322696, 97984044, 195968088]

約数ペア:

[(1, 195968088), (2, 97984044), (3, 65322696), (4, 48992022), (6, 32661348), (8, 24496011), (9, 21774232), (12, 16330674), (18, 10887116), (24, 8165337), (36, 5443558), (72, 2721779), (137, 1430424), (274, 715212), (411, 476808), (548, 357606), (822, 238404), (1096, 178803), (1233, 158936), (1644, 119202), (2466, 79468), (3288, 59601), (4932, 39734), (9864, 19867)]