189253504

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 414691200

約数和(自身を除く): 225437696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 278, 352, 556, 704, 967, 1112, 1408, 1529, 1934, 2224, 3058, 3868, 4448, 6116, 7736, 8896, 10637, 12232, 15472, 17792, 21274, 24464, 30944, 42548, 48928, 61888, 85096, 97856, 123776, 134413, 170192, 195712, 268826, 340384, 537652, 680768, 1075304, 1361536, 1478543, 2150608, 2957086, 4301216, 5914172, 8602432, 11828344, 17204864, 23656688, 47313376, 94626752, 189253504]

約数ペア:

[(1, 189253504), (2, 94626752), (4, 47313376), (8, 23656688), (11, 17204864), (16, 11828344), (22, 8602432), (32, 5914172), (44, 4301216), (64, 2957086), (88, 2150608), (128, 1478543), (139, 1361536), (176, 1075304), (278, 680768), (352, 537652), (556, 340384), (704, 268826), (967, 195712), (1112, 170192), (1408, 134413), (1529, 123776), (1934, 97856), (2224, 85096), (3058, 61888), (3868, 48928), (4448, 42548), (6116, 30944), (7736, 24464), (8896, 21274), (10637, 17792), (12232, 15472)]