388650596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{136273}}^1$

素因数の和:136331

約数の個数: 24

約数和(自身を含む): 732609024

約数和(自身を除く): 343958428

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 136273, 272546, 545092, 3134279, 4224463, 6268558, 8448926, 12537116, 16897852, 97162649, 194325298, 388650596]

約数ペア:

[(1, 388650596), (2, 194325298), (4, 97162649), (23, 16897852), (31, 12537116), (46, 8448926), (62, 6268558), (92, 4224463), (124, 3134279), (713, 545092), (1426, 272546), (2852, 136273)]