139770836

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{41549}}^1$

素因数の和:41611

約数の個数: 18

約数和(自身を含む): 253330350

約数和(自身を除く): 113559514

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 41549, 83098, 166196, 1204921, 2409842, 4819684, 34942709, 69885418, 139770836]

約数ペア:

[(1, 139770836), (2, 69885418), (4, 34942709), (29, 4819684), (58, 2409842), (116, 1204921), (841, 166196), (1682, 83098), (3364, 41549)]