248045216

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{28603}}^1$

素因数の和:28884

約数の個数: 24

約数和(自身を含む): 490158144

約数和(自身を除く): 242112928

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672, 28603, 57206, 114412, 228824, 457648, 915296, 7751413, 15502826, 31005652, 62011304, 124022608, 248045216]

約数ペア:

[(1, 248045216), (2, 124022608), (4, 62011304), (8, 31005652), (16, 15502826), (32, 7751413), (271, 915296), (542, 457648), (1084, 228824), (2168, 114412), (4336, 57206), (8672, 28603)]