304300448

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{42643}}^1$

素因数の和:42876

約数の個数: 24

約数和(自身を含む): 601792128

約数和(自身を除く): 297491680

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 42643, 85286, 170572, 341144, 682288, 1364576, 9509389, 19018778, 38037556, 76075112, 152150224, 304300448]

約数ペア:

[(1, 304300448), (2, 152150224), (4, 76075112), (8, 38037556), (16, 19018778), (32, 9509389), (223, 1364576), (446, 682288), (892, 341144), (1784, 170572), (3568, 85286), (7136, 42643)]