194906348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41189}}^1$

素因数の和:41226

約数の個数: 36

約数和(自身を含む): 422115120

約数和(自身を除く): 227208772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 41189, 82378, 164756, 288323, 535457, 576646, 1070914, 1153292, 2141828, 3748199, 6960941, 7496398, 13921882, 14992796, 27843764, 48726587, 97453174, 194906348]

約数ペア:

[(1, 194906348), (2, 97453174), (4, 48726587), (7, 27843764), (13, 14992796), (14, 13921882), (26, 7496398), (28, 6960941), (52, 3748199), (91, 2141828), (169, 1153292), (182, 1070914), (338, 576646), (364, 535457), (676, 288323), (1183, 164756), (2366, 82378), (4732, 41189)]