204570736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2137}}^1$

素因数の和:2369

約数の個数: 40

約数和(自身を含む): 411453824

約数和(自身を除く): 206883088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 1544, 2137, 3088, 4274, 5983, 8548, 11966, 17096, 23932, 34192, 47864, 66247, 95728, 132494, 264988, 412441, 529976, 824882, 1059952, 1649764, 3299528, 6599056, 12785671, 25571342, 51142684, 102285368, 204570736]

約数ペア:

[(1, 204570736), (2, 102285368), (4, 51142684), (8, 25571342), (16, 12785671), (31, 6599056), (62, 3299528), (124, 1649764), (193, 1059952), (248, 824882), (386, 529976), (496, 412441), (772, 264988), (1544, 132494), (2137, 95728), (3088, 66247), (4274, 47864), (5983, 34192), (8548, 23932), (11966, 17096)]