243110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 525312

約数和(自身を除く): 282202

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 151, 161, 230, 302, 322, 755, 805, 1057, 1510, 1610, 2114, 3473, 5285, 6946, 10570, 17365, 24311, 34730, 48622, 121555, 243110]

約数ペア:

[(1, 243110), (2, 121555), (5, 48622), (7, 34730), (10, 24311), (14, 17365), (23, 10570), (35, 6946), (46, 5285), (70, 3473), (115, 2114), (151, 1610), (161, 1510), (230, 1057), (302, 805), (322, 755)]