245029272

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{65029}}^1$

素因数の和:65195

約数の個数: 32

約数和(自身を含む): 616484400

約数和(自身を除く): 371455128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 65029, 130058, 195087, 260116, 390174, 520232, 780348, 1560696, 10209553, 20419106, 30628659, 40838212, 61257318, 81676424, 122514636, 245029272]

約数ペア:

[(1, 245029272), (2, 122514636), (3, 81676424), (4, 61257318), (6, 40838212), (8, 30628659), (12, 20419106), (24, 10209553), (157, 1560696), (314, 780348), (471, 520232), (628, 390174), (942, 260116), (1256, 195087), (1884, 130058), (3768, 65029)]