230195344

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{243851}}^1$

素因数の和:243918

約数の個数: 20

約数和(自身を含む): 453564720

約数和(自身を除く): 223369376

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 243851, 487702, 975404, 1950808, 3901616, 14387209, 28774418, 57548836, 115097672, 230195344]

約数ペア:

[(1, 230195344), (2, 115097672), (4, 57548836), (8, 28774418), (16, 14387209), (59, 3901616), (118, 1950808), (236, 975404), (472, 487702), (944, 243851)]