99738290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 183029760

約数和(自身を除く): 83291470

約数列:

[1, 2, 5, 10, 79, 158, 191, 382, 395, 661, 790, 955, 1322, 1910, 3305, 6610, 15089, 30178, 52219, 75445, 104438, 126251, 150890, 252502, 261095, 522190, 631255, 1262510, 9973829, 19947658, 49869145, 99738290]

約数ペア:

[(1, 99738290), (2, 49869145), (5, 19947658), (10, 9973829), (79, 1262510), (158, 631255), (191, 522190), (382, 261095), (395, 252502), (661, 150890), (790, 126251), (955, 104438), (1322, 75445), (1910, 52219), (3305, 30178), (6610, 15089)]