186949028

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 382018560

約数和(自身を除く): 195069532

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 227, 268, 439, 454, 469, 878, 908, 938, 1589, 1756, 1876, 3073, 3178, 6146, 6356, 12292, 15209, 29413, 30418, 58826, 60836, 99653, 106463, 117652, 199306, 205891, 212926, 398612, 411782, 425852, 697571, 823564, 1395142, 2790284, 6676751, 13353502, 26707004, 46737257, 93474514, 186949028]

約数ペア:

[(1, 186949028), (2, 93474514), (4, 46737257), (7, 26707004), (14, 13353502), (28, 6676751), (67, 2790284), (134, 1395142), (227, 823564), (268, 697571), (439, 425852), (454, 411782), (469, 398612), (878, 212926), (908, 205891), (938, 199306), (1589, 117652), (1756, 106463), (1876, 99653), (3073, 60836), (3178, 58826), (6146, 30418), (6356, 29413), (12292, 15209)]