192396230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47741}}^1$

素因数の和:47792

約数の個数: 32

約数和(自身を含む): 384991488

約数和(自身を除く): 192595258

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 47741, 95482, 238705, 477410, 620633, 1241266, 1479971, 2959942, 3103165, 6206330, 7399855, 14799710, 19239623, 38479246, 96198115, 192396230]

約数ペア:

[(1, 192396230), (2, 96198115), (5, 38479246), (10, 19239623), (13, 14799710), (26, 7399855), (31, 6206330), (62, 3103165), (65, 2959942), (130, 1479971), (155, 1241266), (310, 620633), (403, 477410), (806, 238705), (2015, 95482), (4030, 47741)]