201477052

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{21739}}^1$

素因数の和:22081

約数の個数: 24

約数和(自身を含む): 404190080

約数和(自身を除く): 202713028

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 21739, 43478, 86956, 152173, 304346, 608692, 7195609, 14391218, 28782436, 50369263, 100738526, 201477052]

約数ペア:

[(1, 201477052), (2, 100738526), (4, 50369263), (7, 28782436), (14, 14391218), (28, 7195609), (331, 608692), (662, 304346), (1324, 152173), (2317, 86956), (4634, 43478), (9268, 21739)]