119274272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1759}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 254580480

約数和(自身を除く): 135306208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 416, 652, 1304, 1759, 2119, 2608, 3518, 4238, 5216, 7036, 8476, 14072, 16952, 22867, 28144, 33904, 45734, 56288, 67808, 91468, 182936, 286717, 365872, 573434, 731744, 1146868, 2293736, 3727321, 4587472, 7454642, 9174944, 14909284, 29818568, 59637136, 119274272]

約数ペア:

[(1, 119274272), (2, 59637136), (4, 29818568), (8, 14909284), (13, 9174944), (16, 7454642), (26, 4587472), (32, 3727321), (52, 2293736), (104, 1146868), (163, 731744), (208, 573434), (326, 365872), (416, 286717), (652, 182936), (1304, 91468), (1759, 67808), (2119, 56288), (2608, 45734), (3518, 33904), (4238, 28144), (5216, 22867), (7036, 16952), (8476, 14072)]