99297902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 166261248

約数和(自身を除く): 66963346

約数列:

[1, 2, 11, 22, 71, 142, 151, 302, 421, 781, 842, 1562, 1661, 3322, 4631, 9262, 10721, 21442, 29891, 59782, 63571, 117931, 127142, 235862, 328801, 657602, 699281, 1398562, 4513541, 9027082, 49648951, 99297902]

約数ペア:

[(1, 99297902), (2, 49648951), (11, 9027082), (22, 4513541), (71, 1398562), (142, 699281), (151, 657602), (302, 328801), (421, 235862), (781, 127142), (842, 117931), (1562, 63571), (1661, 59782), (3322, 29891), (4631, 21442), (9262, 10721)]