193723744

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 388962000

約数和(自身を除く): 195238256

約数列:

[1, 2, 4, 8, 16, 32, 97, 139, 194, 278, 388, 449, 556, 776, 898, 1112, 1552, 1796, 2224, 3104, 3592, 4448, 7184, 13483, 14368, 26966, 43553, 53932, 62411, 87106, 107864, 124822, 174212, 215728, 249644, 348424, 431456, 499288, 696848, 998576, 1393696, 1997152, 6053867, 12107734, 24215468, 48430936, 96861872, 193723744]

約数ペア:

[(1, 193723744), (2, 96861872), (4, 48430936), (8, 24215468), (16, 12107734), (32, 6053867), (97, 1997152), (139, 1393696), (194, 998576), (278, 696848), (388, 499288), (449, 431456), (556, 348424), (776, 249644), (898, 215728), (1112, 174212), (1552, 124822), (1796, 107864), (2224, 87106), (3104, 62411), (3592, 53932), (4448, 43553), (7184, 26966), (13483, 14368)]