98965072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{325543}}^1$

素因数の和:325570

約数の個数: 20

約数和(自身を含む): 201837280

約数和(自身を除く): 102872208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 325543, 651086, 1302172, 2604344, 5208688, 6185317, 12370634, 24741268, 49482536, 98965072]

約数ペア:

[(1, 98965072), (2, 49482536), (4, 24741268), (8, 12370634), (16, 6185317), (19, 5208688), (38, 2604344), (76, 1302172), (152, 651086), (304, 325543)]