214225872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 662052864

約数和(自身を除く): 447826992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 131, 157, 168, 186, 217, 248, 262, 314, 336, 372, 393, 434, 471, 496, 524, 628, 651, 744, 786, 868, 917, 942, 1048, 1099, 1256, 1302, 1488, 1572, 1736, 1834, 1884, 2096, 2198, 2512, 2604, 2751, 3144, 3297, 3472, 3668, 3768, 4061, 4396, 4867, 5208, 5502, 6288, 6594, 7336, 7536, 8122, 8792, 9734, 10416, 11004, 12183, 13188, 14601, 14672, 16244, 17584, 19468, 20567, 22008, 24366, 26376, 28427, 29202, 32488, 34069, 38936, 41134, 44016, 48732, 52752, 56854, 58404, 61701, 64976, 68138, 77872, 82268, 85281, 97464, 102207, 113708, 116808, 123402, 136276, 143969, 164536, 170562, 194928, 204414, 227416, 233616, 246804, 272552, 287938, 329072, 341124, 408828, 431907, 454832, 493608, 545104, 575876, 637577, 682248, 817656, 863814, 987216, 1151752, 1275154, 1364496, 1635312, 1727628, 1912731, 2303504, 2550308, 3455256, 3825462, 4463039, 5100616, 6910512, 7650924, 8926078, 10201232, 13389117, 15301848, 17852156, 26778234, 30603696, 35704312, 53556468, 71408624, 107112936, 214225872]

約数ペア:

[(1, 214225872), (2, 107112936), (3, 71408624), (4, 53556468), (6, 35704312), (7, 30603696), (8, 26778234), (12, 17852156), (14, 15301848), (16, 13389117), (21, 10201232), (24, 8926078), (28, 7650924), (31, 6910512), (42, 5100616), (48, 4463039), (56, 3825462), (62, 3455256), (84, 2550308), (93, 2303504), (112, 1912731), (124, 1727628), (131, 1635312), (157, 1364496), (168, 1275154), (186, 1151752), (217, 987216), (248, 863814), (262, 817656), (314, 682248), (336, 637577), (372, 575876), (393, 545104), (434, 493608), (471, 454832), (496, 431907), (524, 408828), (628, 341124), (651, 329072), (744, 287938), (786, 272552), (868, 246804), (917, 233616), (942, 227416), (1048, 204414), (1099, 194928), (1256, 170562), (1302, 164536), (1488, 143969), (1572, 136276), (1736, 123402), (1834, 116808), (1884, 113708), (2096, 102207), (2198, 97464), (2512, 85281), (2604, 82268), (2751, 77872), (3144, 68138), (3297, 64976), (3472, 61701), (3668, 58404), (3768, 56854), (4061, 52752), (4396, 48732), (4867, 44016), (5208, 41134), (5502, 38936), (6288, 34069), (6594, 32488), (7336, 29202), (7536, 28427), (8122, 26376), (8792, 24366), (9734, 22008), (10416, 20567), (11004, 19468), (12183, 17584), (13188, 16244), (14601, 14672)]