191126408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70061}}^1$

素因数の和:70109

約数の個数: 32

約数和(自身を含む): 403557120

約数和(自身を除く): 212430712

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 70061, 140122, 280244, 560488, 770671, 1541342, 2171891, 3082684, 4343782, 6165368, 8687564, 17375128, 23890801, 47781602, 95563204, 191126408]

約数ペア:

[(1, 191126408), (2, 95563204), (4, 47781602), (8, 23890801), (11, 17375128), (22, 8687564), (31, 6165368), (44, 4343782), (62, 3082684), (88, 2171891), (124, 1541342), (248, 770671), (341, 560488), (682, 280244), (1364, 140122), (2728, 70061)]