172034208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 520884000

約数和(自身を除く): 348849792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 149, 152, 171, 211, 228, 288, 298, 304, 342, 422, 447, 456, 596, 608, 633, 684, 844, 894, 912, 1192, 1266, 1341, 1368, 1688, 1788, 1824, 1899, 2384, 2532, 2682, 2736, 2831, 3376, 3576, 3798, 4009, 4768, 5064, 5364, 5472, 5662, 6752, 7152, 7596, 8018, 8493, 10128, 10728, 11324, 12027, 14304, 15192, 16036, 16986, 20256, 21456, 22648, 24054, 25479, 30384, 31439, 32072, 33972, 36081, 42912, 45296, 48108, 50958, 60768, 62878, 64144, 67944, 72162, 90592, 94317, 96216, 101916, 125756, 128288, 135888, 144324, 188634, 192432, 203832, 251512, 271776, 282951, 288648, 377268, 384864, 407664, 503024, 565902, 577296, 597341, 754536, 815328, 1006048, 1131804, 1154592, 1194682, 1509072, 1792023, 2263608, 2389364, 3018144, 3584046, 4527216, 4778728, 5376069, 7168092, 9054432, 9557456, 10752138, 14336184, 19114912, 21504276, 28672368, 43008552, 57344736, 86017104, 172034208]

約数ペア:

[(1, 172034208), (2, 86017104), (3, 57344736), (4, 43008552), (6, 28672368), (8, 21504276), (9, 19114912), (12, 14336184), (16, 10752138), (18, 9557456), (19, 9054432), (24, 7168092), (32, 5376069), (36, 4778728), (38, 4527216), (48, 3584046), (57, 3018144), (72, 2389364), (76, 2263608), (96, 1792023), (114, 1509072), (144, 1194682), (149, 1154592), (152, 1131804), (171, 1006048), (211, 815328), (228, 754536), (288, 597341), (298, 577296), (304, 565902), (342, 503024), (422, 407664), (447, 384864), (456, 377268), (596, 288648), (608, 282951), (633, 271776), (684, 251512), (844, 203832), (894, 192432), (912, 188634), (1192, 144324), (1266, 135888), (1341, 128288), (1368, 125756), (1688, 101916), (1788, 96216), (1824, 94317), (1899, 90592), (2384, 72162), (2532, 67944), (2682, 64144), (2736, 62878), (2831, 60768), (3376, 50958), (3576, 48108), (3798, 45296), (4009, 42912), (4768, 36081), (5064, 33972), (5364, 32072), (5472, 31439), (5662, 30384), (6752, 25479), (7152, 24054), (7596, 22648), (8018, 21456), (8493, 20256), (10128, 16986), (10728, 16036), (11324, 15192), (12027, 14304)]