201765296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434839}}^1$

素因数の和:434876

約数の個数: 20

約数和(自身を含む): 404401200

約数和(自身を除く): 202635904

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434839, 869678, 1739356, 3478712, 6957424, 12610331, 25220662, 50441324, 100882648, 201765296]

約数ペア:

[(1, 201765296), (2, 100882648), (4, 50441324), (8, 25220662), (16, 12610331), (29, 6957424), (58, 3478712), (116, 1739356), (232, 869678), (464, 434839)]