209884032

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 653452800

約数和(自身を除く): 443568768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 128, 129, 144, 152, 171, 172, 192, 223, 228, 258, 288, 304, 342, 344, 384, 387, 446, 456, 516, 576, 608, 669, 684, 688, 774, 817, 892, 912, 1032, 1152, 1216, 1338, 1368, 1376, 1548, 1634, 1784, 1824, 2007, 2064, 2432, 2451, 2676, 2736, 2752, 3096, 3268, 3568, 3648, 4014, 4128, 4237, 4902, 5352, 5472, 5504, 6192, 6536, 7136, 7296, 7353, 8028, 8256, 8474, 9589, 9804, 10704, 10944, 12384, 12711, 13072, 14272, 14706, 16056, 16512, 16948, 19178, 19608, 21408, 21888, 24768, 25422, 26144, 28544, 28767, 29412, 32112, 33896, 38133, 38356, 39216, 42816, 49536, 50844, 52288, 57534, 58824, 64224, 67792, 76266, 76712, 78432, 85632, 86301, 101688, 104576, 115068, 117648, 128448, 135584, 152532, 153424, 156864, 172602, 182191, 203376, 230136, 235296, 256896, 271168, 305064, 306848, 313728, 345204, 364382, 406752, 460272, 470592, 542336, 546573, 610128, 613696, 690408, 728764, 813504, 920544, 941184, 1093146, 1220256, 1227392, 1380816, 1457528, 1627008, 1639719, 1841088, 2186292, 2440512, 2761632, 2915056, 3279438, 3682176, 4372584, 4881024, 5523264, 5830112, 6558876, 8745168, 11046528, 11660224, 13117752, 17490336, 23320448, 26235504, 34980672, 52471008, 69961344, 104942016, 209884032]

約数ペア:

[(1, 209884032), (2, 104942016), (3, 69961344), (4, 52471008), (6, 34980672), (8, 26235504), (9, 23320448), (12, 17490336), (16, 13117752), (18, 11660224), (19, 11046528), (24, 8745168), (32, 6558876), (36, 5830112), (38, 5523264), (43, 4881024), (48, 4372584), (57, 3682176), (64, 3279438), (72, 2915056), (76, 2761632), (86, 2440512), (96, 2186292), (114, 1841088), (128, 1639719), (129, 1627008), (144, 1457528), (152, 1380816), (171, 1227392), (172, 1220256), (192, 1093146), (223, 941184), (228, 920544), (258, 813504), (288, 728764), (304, 690408), (342, 613696), (344, 610128), (384, 546573), (387, 542336), (446, 470592), (456, 460272), (516, 406752), (576, 364382), (608, 345204), (669, 313728), (684, 306848), (688, 305064), (774, 271168), (817, 256896), (892, 235296), (912, 230136), (1032, 203376), (1152, 182191), (1216, 172602), (1338, 156864), (1368, 153424), (1376, 152532), (1548, 135584), (1634, 128448), (1784, 117648), (1824, 115068), (2007, 104576), (2064, 101688), (2432, 86301), (2451, 85632), (2676, 78432), (2736, 76712), (2752, 76266), (3096, 67792), (3268, 64224), (3568, 58824), (3648, 57534), (4014, 52288), (4128, 50844), (4237, 49536), (4902, 42816), (5352, 39216), (5472, 38356), (5504, 38133), (6192, 33896), (6536, 32112), (7136, 29412), (7296, 28767), (7353, 28544), (8028, 26144), (8256, 25422), (8474, 24768), (9589, 21888), (9804, 21408), (10704, 19608), (10944, 19178), (12384, 16948), (12711, 16512), (13072, 16056), (14272, 14706)]