191289344

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 223845376

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 131, 184, 248, 256, 262, 368, 496, 512, 524, 713, 736, 992, 1024, 1048, 1426, 1472, 1984, 2048, 2096, 2852, 2944, 3013, 3968, 4061, 4192, 5704, 5888, 6026, 7936, 8122, 8384, 11408, 11776, 12052, 15872, 16244, 16768, 22816, 23552, 24104, 31744, 32488, 33536, 45632, 47104, 48208, 63488, 64976, 67072, 91264, 93403, 96416, 129952, 134144, 182528, 186806, 192832, 259904, 268288, 365056, 373612, 385664, 519808, 730112, 747224, 771328, 1039616, 1460224, 1494448, 1542656, 2079232, 2988896, 3085312, 4158464, 5977792, 6170624, 8316928, 11955584, 23911168, 47822336, 95644672, 191289344]

約数ペア:

[(1, 191289344), (2, 95644672), (4, 47822336), (8, 23911168), (16, 11955584), (23, 8316928), (31, 6170624), (32, 5977792), (46, 4158464), (62, 3085312), (64, 2988896), (92, 2079232), (124, 1542656), (128, 1494448), (131, 1460224), (184, 1039616), (248, 771328), (256, 747224), (262, 730112), (368, 519808), (496, 385664), (512, 373612), (524, 365056), (713, 268288), (736, 259904), (992, 192832), (1024, 186806), (1048, 182528), (1426, 134144), (1472, 129952), (1984, 96416), (2048, 93403), (2096, 91264), (2852, 67072), (2944, 64976), (3013, 63488), (3968, 48208), (4061, 47104), (4192, 45632), (5704, 33536), (5888, 32488), (6026, 31744), (7936, 24104), (8122, 23552), (8384, 22816), (11408, 16768), (11776, 16244), (12052, 15872)]