100808066512

素因数分解:

$2^4\times {\mathrm{25667}}^1\times {\mathrm{245471}}^1$

素因数の和:271146

約数の個数: 20

約数和(自身を含む): 195324034176

約数和(自身を除く): 94515967664

約数列:

[1, 2, 4, 8, 16, 25667, 51334, 102668, 205336, 245471, 410672, 490942, 981884, 1963768, 3927536, 6300504157, 12601008314, 25202016628, 50404033256, 100808066512]

約数ペア:

[(1, 100808066512), (2, 50404033256), (4, 25202016628), (8, 12601008314), (16, 6300504157), (25667, 3927536), (51334, 1963768), (102668, 981884), (205336, 490942), (245471, 410672)]