274314832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11213}}^1$

素因数の和:11371

約数の個数: 40

約数和(自身を含む): 584025120

約数和(自身を除く): 309710288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 11213, 12232, 22426, 24464, 44852, 89704, 123343, 179408, 246686, 493372, 986744, 1558607, 1973488, 3117214, 6234428, 12468856, 17144677, 24937712, 34289354, 68578708, 137157416, 274314832]

約数ペア:

[(1, 274314832), (2, 137157416), (4, 68578708), (8, 34289354), (11, 24937712), (16, 17144677), (22, 12468856), (44, 6234428), (88, 3117214), (139, 1973488), (176, 1558607), (278, 986744), (556, 493372), (1112, 246686), (1529, 179408), (2224, 123343), (3058, 89704), (6116, 44852), (11213, 24464), (12232, 22426)]