115463984

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{44273}}^1$

素因数の和:44444

約数の個数: 20

約数和(自身を含む): 225089016

約数和(自身を除く): 109625032

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 44273, 88546, 177092, 354184, 708368, 7216499, 14432998, 28865996, 57731992, 115463984]

約数ペア:

[(1, 115463984), (2, 57731992), (4, 28865996), (8, 14432998), (16, 7216499), (163, 708368), (326, 354184), (652, 177092), (1304, 88546), (2608, 44273)]