199203264

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 168

約数和(自身を含む): 632399040

約数和(自身を除く): 433195776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 576, 592, 624, 666, 719, 832, 888, 936, 962, 1184, 1248, 1332, 1438, 1443, 1776, 1872, 1924, 2157, 2368, 2496, 2664, 2876, 2886, 3552, 3744, 3848, 4314, 4329, 5328, 5752, 5772, 6471, 7104, 7488, 7696, 8628, 8658, 9347, 10656, 11504, 11544, 12942, 15392, 17256, 17316, 18694, 21312, 23008, 23088, 25884, 26603, 28041, 30784, 34512, 34632, 37388, 46016, 46176, 51768, 53206, 56082, 69024, 69264, 74776, 79809, 84123, 92352, 103536, 106412, 112164, 138048, 138528, 149552, 159618, 168246, 207072, 212824, 224328, 239427, 277056, 299104, 319236, 336492, 345839, 414144, 425648, 448656, 478854, 598208, 638472, 672984, 691678, 851296, 897312, 957708, 1037517, 1276944, 1345968, 1383356, 1702592, 1794624, 1915416, 2075034, 2553888, 2691936, 2766712, 3112551, 3830832, 4150068, 5107776, 5383872, 5533424, 6225102, 7661664, 8300136, 11066848, 12450204, 15323328, 16600272, 22133696, 24900408, 33200544, 49800816, 66401088, 99601632, 199203264]

約数ペア:

[(1, 199203264), (2, 99601632), (3, 66401088), (4, 49800816), (6, 33200544), (8, 24900408), (9, 22133696), (12, 16600272), (13, 15323328), (16, 12450204), (18, 11066848), (24, 8300136), (26, 7661664), (32, 6225102), (36, 5533424), (37, 5383872), (39, 5107776), (48, 4150068), (52, 3830832), (64, 3112551), (72, 2766712), (74, 2691936), (78, 2553888), (96, 2075034), (104, 1915416), (111, 1794624), (117, 1702592), (144, 1383356), (148, 1345968), (156, 1276944), (192, 1037517), (208, 957708), (222, 897312), (234, 851296), (288, 691678), (296, 672984), (312, 638472), (333, 598208), (416, 478854), (444, 448656), (468, 425648), (481, 414144), (576, 345839), (592, 336492), (624, 319236), (666, 299104), (719, 277056), (832, 239427), (888, 224328), (936, 212824), (962, 207072), (1184, 168246), (1248, 159618), (1332, 149552), (1438, 138528), (1443, 138048), (1776, 112164), (1872, 106412), (1924, 103536), (2157, 92352), (2368, 84123), (2496, 79809), (2664, 74776), (2876, 69264), (2886, 69024), (3552, 56082), (3744, 53206), (3848, 51768), (4314, 46176), (4329, 46016), (5328, 37388), (5752, 34632), (5772, 34512), (6471, 30784), (7104, 28041), (7488, 26603), (7696, 25884), (8628, 23088), (8658, 23008), (9347, 21312), (10656, 18694), (11504, 17316), (11544, 17256), (12942, 15392)]