103865210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12713}}^1$

素因数の和:12782

約数の個数: 32

約数和(自身を含む): 201389760

約数和(自身を除く): 97524550

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 12713, 25426, 63565, 127130, 241547, 483094, 546659, 1093318, 1207735, 2415470, 2733295, 5466590, 10386521, 20773042, 51932605, 103865210]

約数ペア:

[(1, 103865210), (2, 51932605), (5, 20773042), (10, 10386521), (19, 5466590), (38, 2733295), (43, 2415470), (86, 1207735), (95, 1093318), (190, 546659), (215, 483094), (430, 241547), (817, 127130), (1634, 63565), (4085, 25426), (8170, 12713)]