97801996

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 173612880

約数和(自身を除く): 75810884

約数列:

[1, 2, 4, 97, 194, 388, 443, 569, 886, 1138, 1772, 2276, 42971, 55193, 85942, 110386, 171884, 220772, 252067, 504134, 1008268, 24450499, 48900998, 97801996]

約数ペア:

[(1, 97801996), (2, 48900998), (4, 24450499), (97, 1008268), (194, 504134), (388, 252067), (443, 220772), (569, 171884), (886, 110386), (1138, 85942), (1772, 55193), (2276, 42971)]