188432384

素因数分解:

$2^{14}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 452971008

約数和(自身を除く): 264538624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 128, 212, 217, 224, 248, 256, 371, 424, 434, 448, 496, 512, 742, 848, 868, 896, 992, 1024, 1484, 1643, 1696, 1736, 1792, 1984, 2048, 2968, 3286, 3392, 3472, 3584, 3968, 4096, 5936, 6572, 6784, 6944, 7168, 7936, 8192, 11501, 11872, 13144, 13568, 13888, 14336, 15872, 16384, 23002, 23744, 26288, 27136, 27776, 28672, 31744, 46004, 47488, 52576, 54272, 55552, 57344, 63488, 92008, 94976, 105152, 108544, 111104, 114688, 126976, 184016, 189952, 210304, 217088, 222208, 253952, 368032, 379904, 420608, 434176, 444416, 507904, 736064, 759808, 841216, 868352, 888832, 1472128, 1519616, 1682432, 1777664, 2944256, 3039232, 3364864, 3555328, 5888512, 6078464, 6729728, 11777024, 13459456, 23554048, 26918912, 47108096, 94216192, 188432384]

約数ペア:

[(1, 188432384), (2, 94216192), (4, 47108096), (7, 26918912), (8, 23554048), (14, 13459456), (16, 11777024), (28, 6729728), (31, 6078464), (32, 5888512), (53, 3555328), (56, 3364864), (62, 3039232), (64, 2944256), (106, 1777664), (112, 1682432), (124, 1519616), (128, 1472128), (212, 888832), (217, 868352), (224, 841216), (248, 759808), (256, 736064), (371, 507904), (424, 444416), (434, 434176), (448, 420608), (496, 379904), (512, 368032), (742, 253952), (848, 222208), (868, 217088), (896, 210304), (992, 189952), (1024, 184016), (1484, 126976), (1643, 114688), (1696, 111104), (1736, 108544), (1792, 105152), (1984, 94976), (2048, 92008), (2968, 63488), (3286, 57344), (3392, 55552), (3472, 54272), (3584, 52576), (3968, 47488), (4096, 46004), (5936, 31744), (6572, 28672), (6784, 27776), (6944, 27136), (7168, 26288), (7936, 23744), (8192, 23002), (11501, 16384), (11872, 15872), (13144, 14336), (13568, 13888)]