301298018

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 523670400

約数和(自身を除く): 222372382

約数列:

[1, 2, 7, 14, 109, 218, 347, 569, 694, 763, 1138, 1526, 2429, 3983, 4858, 7966, 37823, 62021, 75646, 124042, 197443, 264761, 394886, 434147, 529522, 868294, 1382101, 2764202, 21521287, 43042574, 150649009, 301298018]

約数ペア:

[(1, 301298018), (2, 150649009), (7, 43042574), (14, 21521287), (109, 2764202), (218, 1382101), (347, 868294), (569, 529522), (694, 434147), (763, 394886), (1138, 264761), (1526, 197443), (2429, 124042), (3983, 75646), (4858, 62021), (7966, 37823)]