196992468

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{39367}}^1$

素因数の和:39516

約数の個数: 36

約数和(自身を含む): 501548320

約数和(自身を除く): 304555852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 39367, 78734, 118101, 157468, 236202, 354303, 472404, 708606, 1417212, 5472013, 10944026, 16416039, 21888052, 32832078, 49248117, 65664156, 98496234, 196992468]

約数ペア:

[(1, 196992468), (2, 98496234), (3, 65664156), (4, 49248117), (6, 32832078), (9, 21888052), (12, 16416039), (18, 10944026), (36, 5472013), (139, 1417212), (278, 708606), (417, 472404), (556, 354303), (834, 236202), (1251, 157468), (1668, 118101), (2502, 78734), (5004, 39367)]