187099136

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 442391040

約数和(自身を除く): 255291904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 421, 434, 448, 496, 512, 842, 868, 896, 992, 1024, 1684, 1736, 1792, 1984, 2048, 2947, 3368, 3472, 3584, 3968, 5894, 6736, 6944, 7168, 7936, 11788, 13051, 13472, 13888, 14336, 15872, 23576, 26102, 26944, 27776, 31744, 47152, 52204, 53888, 55552, 63488, 91357, 94304, 104408, 107776, 111104, 182714, 188608, 208816, 215552, 222208, 365428, 377216, 417632, 431104, 444416, 730856, 754432, 835264, 862208, 1461712, 1508864, 1670528, 2923424, 3017728, 3341056, 5846848, 6035456, 6682112, 11693696, 13364224, 23387392, 26728448, 46774784, 93549568, 187099136]

約数ペア:

[(1, 187099136), (2, 93549568), (4, 46774784), (7, 26728448), (8, 23387392), (14, 13364224), (16, 11693696), (28, 6682112), (31, 6035456), (32, 5846848), (56, 3341056), (62, 3017728), (64, 2923424), (112, 1670528), (124, 1508864), (128, 1461712), (217, 862208), (224, 835264), (248, 754432), (256, 730856), (421, 444416), (434, 431104), (448, 417632), (496, 377216), (512, 365428), (842, 222208), (868, 215552), (896, 208816), (992, 188608), (1024, 182714), (1684, 111104), (1736, 107776), (1792, 104408), (1984, 94304), (2048, 91357), (2947, 63488), (3368, 55552), (3472, 53888), (3584, 52204), (3968, 47152), (5894, 31744), (6736, 27776), (6944, 26944), (7168, 26102), (7936, 23576), (11788, 15872), (13051, 14336), (13472, 13888)]