207405596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{2371}}^1$

素因数の和:3545

約数の個数: 24

約数和(自身を含む): 382556160

約数和(自身を除く): 175150564

約数列:

[1, 2, 4, 19, 38, 76, 1151, 2302, 2371, 4604, 4742, 9484, 21869, 43738, 45049, 87476, 90098, 180196, 2729021, 5458042, 10916084, 51851399, 103702798, 207405596]

約数ペア:

[(1, 207405596), (2, 103702798), (4, 51851399), (19, 10916084), (38, 5458042), (76, 2729021), (1151, 180196), (2302, 90098), (2371, 87476), (4604, 45049), (4742, 43738), (9484, 21869)]