197131152

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{61297}}^1$

素因数の和:61375

約数の個数: 40

約数和(自身を含む): 516864736

約数和(自身を除く): 319733584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 61297, 122594, 183891, 245188, 367782, 490376, 735564, 980752, 1471128, 2942256, 4106899, 8213798, 12320697, 16427596, 24641394, 32855192, 49282788, 65710384, 98565576, 197131152]

約数ペア:

[(1, 197131152), (2, 98565576), (3, 65710384), (4, 49282788), (6, 32855192), (8, 24641394), (12, 16427596), (16, 12320697), (24, 8213798), (48, 4106899), (67, 2942256), (134, 1471128), (201, 980752), (268, 735564), (402, 490376), (536, 367782), (804, 245188), (1072, 183891), (1608, 122594), (3216, 61297)]