126632336

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 250088160

約数和(自身を除く): 123455824

約数列:

[1, 2, 4, 8, 16, 97, 139, 194, 278, 388, 556, 587, 776, 1112, 1174, 1552, 2224, 2348, 4696, 9392, 13483, 26966, 53932, 56939, 81593, 107864, 113878, 163186, 215728, 227756, 326372, 455512, 652744, 911024, 1305488, 7914521, 15829042, 31658084, 63316168, 126632336]

約数ペア:

[(1, 126632336), (2, 63316168), (4, 31658084), (8, 15829042), (16, 7914521), (97, 1305488), (139, 911024), (194, 652744), (278, 455512), (388, 326372), (556, 227756), (587, 215728), (776, 163186), (1112, 113878), (1174, 107864), (1552, 81593), (2224, 56939), (2348, 53932), (4696, 26966), (9392, 13483)]