201565534492

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{11230529}}^1$

素因数の和:11231181

約数の個数: 24

約数和(自身を含む): 403760014560

約数和(自身を除く): 202194480068

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 8974, 17948, 11230529, 22461058, 44922116, 78613703, 157227406, 314454812, 7198769089, 14397538178, 28795076356, 50391383623, 100782767246, 201565534492]

約数ペア:

[(1, 201565534492), (2, 100782767246), (4, 50391383623), (7, 28795076356), (14, 14397538178), (28, 7198769089), (641, 314454812), (1282, 157227406), (2564, 78613703), (4487, 44922116), (8974, 22461058), (17948, 11230529)]