206673488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 323649712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 29, 34, 38, 56, 58, 68, 76, 112, 116, 119, 133, 136, 152, 197, 203, 232, 238, 266, 272, 304, 323, 394, 406, 464, 476, 493, 532, 551, 646, 788, 812, 952, 986, 1064, 1102, 1292, 1379, 1576, 1624, 1904, 1972, 2128, 2204, 2261, 2584, 2758, 3152, 3248, 3349, 3451, 3743, 3857, 3944, 4408, 4522, 5168, 5516, 5713, 6698, 6902, 7486, 7714, 7888, 8816, 9044, 9367, 11032, 11426, 13396, 13804, 14972, 15428, 18088, 18734, 22064, 22852, 23443, 26201, 26792, 27608, 29944, 30856, 36176, 37468, 39991, 45704, 46886, 52402, 53584, 55216, 59888, 61712, 63631, 65569, 74936, 79982, 91408, 93772, 97121, 104804, 108547, 127262, 131138, 149872, 159964, 187544, 194242, 209608, 217094, 254524, 262276, 319928, 375088, 388484, 419216, 434188, 445417, 509048, 524552, 639856, 679847, 759829, 776968, 868376, 890834, 1018096, 1049104, 1359694, 1519658, 1553936, 1736752, 1781668, 1845299, 2719388, 3039316, 3563336, 3690598, 5438776, 6078632, 7126672, 7381196, 10877552, 12157264, 12917093, 14762392, 25834186, 29524784, 51668372, 103336744, 206673488]

約数ペア:

[(1, 206673488), (2, 103336744), (4, 51668372), (7, 29524784), (8, 25834186), (14, 14762392), (16, 12917093), (17, 12157264), (19, 10877552), (28, 7381196), (29, 7126672), (34, 6078632), (38, 5438776), (56, 3690598), (58, 3563336), (68, 3039316), (76, 2719388), (112, 1845299), (116, 1781668), (119, 1736752), (133, 1553936), (136, 1519658), (152, 1359694), (197, 1049104), (203, 1018096), (232, 890834), (238, 868376), (266, 776968), (272, 759829), (304, 679847), (323, 639856), (394, 524552), (406, 509048), (464, 445417), (476, 434188), (493, 419216), (532, 388484), (551, 375088), (646, 319928), (788, 262276), (812, 254524), (952, 217094), (986, 209608), (1064, 194242), (1102, 187544), (1292, 159964), (1379, 149872), (1576, 131138), (1624, 127262), (1904, 108547), (1972, 104804), (2128, 97121), (2204, 93772), (2261, 91408), (2584, 79982), (2758, 74936), (3152, 65569), (3248, 63631), (3349, 61712), (3451, 59888), (3743, 55216), (3857, 53584), (3944, 52402), (4408, 46886), (4522, 45704), (5168, 39991), (5516, 37468), (5713, 36176), (6698, 30856), (6902, 29944), (7486, 27608), (7714, 26792), (7888, 26201), (8816, 23443), (9044, 22852), (9367, 22064), (11032, 18734), (11426, 18088), (13396, 15428), (13804, 14972)]