193058216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9719}}^1$

素因数の和:9929

約数の個数: 32

約数和(自身を含む): 391910400

約数和(自身を除く): 198852184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4966, 9719, 9932, 19438, 19864, 38876, 77752, 126347, 252694, 505388, 1010776, 1856329, 3712658, 7425316, 14850632, 24132277, 48264554, 96529108, 193058216]

約数ペア:

[(1, 193058216), (2, 96529108), (4, 48264554), (8, 24132277), (13, 14850632), (26, 7425316), (52, 3712658), (104, 1856329), (191, 1010776), (382, 505388), (764, 252694), (1528, 126347), (2483, 77752), (4966, 38876), (9719, 19864), (9932, 19438)]