230597452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{178481}}^1$

素因数の和:178521

約数の個数: 24

約数和(自身を含む): 449774640

約数和(自身を除く): 219177188

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 178481, 356962, 713924, 3034177, 3391139, 6068354, 6782278, 12136708, 13564556, 57649363, 115298726, 230597452]

約数ペア:

[(1, 230597452), (2, 115298726), (4, 57649363), (17, 13564556), (19, 12136708), (34, 6782278), (38, 6068354), (68, 3391139), (76, 3034177), (323, 713924), (646, 356962), (1292, 178481)]