199585728

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6119

約数の個数: 112

約数和(自身を含む): 617728000

約数和(自身を除く): 418142272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6079, 8208, 10944, 12158, 16416, 18237, 24316, 32832, 36474, 48632, 54711, 72948, 97264, 109422, 115501, 145896, 164133, 194528, 218844, 231002, 291792, 328266, 346503, 389056, 437688, 462004, 583584, 656532, 693006, 875376, 924008, 1039509, 1167168, 1313064, 1386012, 1750752, 1848016, 2079018, 2626128, 2772024, 3118527, 3501504, 3696032, 4158036, 5252256, 5544048, 6237054, 7392064, 8316072, 10504512, 11088096, 12474108, 16632144, 22176192, 24948216, 33264288, 49896432, 66528576, 99792864, 199585728]

約数ペア:

[(1, 199585728), (2, 99792864), (3, 66528576), (4, 49896432), (6, 33264288), (8, 24948216), (9, 22176192), (12, 16632144), (16, 12474108), (18, 11088096), (19, 10504512), (24, 8316072), (27, 7392064), (32, 6237054), (36, 5544048), (38, 5252256), (48, 4158036), (54, 3696032), (57, 3501504), (64, 3118527), (72, 2772024), (76, 2626128), (96, 2079018), (108, 1848016), (114, 1750752), (144, 1386012), (152, 1313064), (171, 1167168), (192, 1039509), (216, 924008), (228, 875376), (288, 693006), (304, 656532), (342, 583584), (432, 462004), (456, 437688), (513, 389056), (576, 346503), (608, 328266), (684, 291792), (864, 231002), (912, 218844), (1026, 194528), (1216, 164133), (1368, 145896), (1728, 115501), (1824, 109422), (2052, 97264), (2736, 72948), (3648, 54711), (4104, 48632), (5472, 36474), (6079, 32832), (8208, 24316), (10944, 18237), (12158, 16416)]