190300172

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 336072576

約数和(自身を除く): 145772404

約数列:

[1, 2, 4, 223, 317, 446, 634, 673, 892, 1268, 1346, 2692, 70691, 141382, 150079, 213341, 282764, 300158, 426682, 600316, 853364, 47575043, 95150086, 190300172]

約数ペア:

[(1, 190300172), (2, 95150086), (4, 47575043), (223, 853364), (317, 600316), (446, 426682), (634, 300158), (673, 282764), (892, 213341), (1268, 150079), (1346, 141382), (2692, 70691)]