190542224

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{15649}}^1$

素因数の和:16418

約数の個数: 20

約数和(自身を含む): 369684300

約数和(自身を除く): 179142076

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 12176, 15649, 31298, 62596, 125192, 250384, 11908889, 23817778, 47635556, 95271112, 190542224]

約数ペア:

[(1, 190542224), (2, 95271112), (4, 47635556), (8, 23817778), (16, 11908889), (761, 250384), (1522, 125192), (3044, 62596), (6088, 31298), (12176, 15649)]