381111456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{360901}}^1$

素因数の和:360925

約数の個数: 48

約数和(自身を含む): 1091367648

約数和(自身を除く): 710256192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 360901, 721802, 1082703, 1443604, 2165406, 2887208, 3969911, 4330812, 5774416, 7939822, 8661624, 11548832, 11909733, 15879644, 17323248, 23819466, 31759288, 34646496, 47638932, 63518576, 95277864, 127037152, 190555728, 381111456]

約数ペア:

[(1, 381111456), (2, 190555728), (3, 127037152), (4, 95277864), (6, 63518576), (8, 47638932), (11, 34646496), (12, 31759288), (16, 23819466), (22, 17323248), (24, 15879644), (32, 11909733), (33, 11548832), (44, 8661624), (48, 7939822), (66, 5774416), (88, 4330812), (96, 3969911), (132, 2887208), (176, 2165406), (264, 1443604), (352, 1082703), (528, 721802), (1056, 360901)]