137726212

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10723}}^1$

素因数の和:10772

約数の個数: 36

約数和(自身を含む): 274748880

約数和(自身を除く): 137022668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 10723, 12844, 21446, 42892, 139399, 203737, 278798, 407474, 557596, 814948, 1812187, 2648581, 3624374, 5297162, 7248748, 10594324, 34431553, 68863106, 137726212]

約数ペア:

[(1, 137726212), (2, 68863106), (4, 34431553), (13, 10594324), (19, 7248748), (26, 5297162), (38, 3624374), (52, 2648581), (76, 1812187), (169, 814948), (247, 557596), (338, 407474), (494, 278798), (676, 203737), (988, 139399), (3211, 42892), (6422, 21446), (10723, 12844)]