187480462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{153421}}^1$

素因数の和:153483

約数の個数: 16

約数和(自身を含む): 309298752

約数和(自身を除く): 121818290

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 153421, 306842, 1994473, 3988946, 7210787, 14421574, 93740231, 187480462]

約数ペア:

[(1, 187480462), (2, 93740231), (13, 14421574), (26, 7210787), (47, 3988946), (94, 1994473), (611, 306842), (1222, 153421)]