209009731008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1249819}}^1$

素因数の和:1249914

約数の個数: 112

約数和(自身を含む): 604432949120

約数和(自身を除く): 395423218112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 134, 156, 192, 201, 208, 268, 312, 402, 416, 536, 624, 804, 832, 871, 1072, 1248, 1608, 1742, 2144, 2496, 2613, 3216, 3484, 4288, 5226, 6432, 6968, 10452, 12864, 13936, 20904, 27872, 41808, 55744, 83616, 167232, 1249819, 2499638, 3749457, 4999276, 7498914, 9998552, 14997828, 16247647, 19997104, 29995656, 32495294, 39994208, 48742941, 59991312, 64990588, 79988416, 83737873, 97485882, 119982624, 129981176, 167475746, 194971764, 239965248, 251213619, 259962352, 334951492, 389943528, 502427238, 519924704, 669902984, 779887056, 1004854476, 1039849408, 1088592349, 1339805968, 1559774112, 2009708952, 2177184698, 2679611936, 3119548224, 3265777047, 4019417904, 4354369396, 5359223872, 6531554094, 8038835808, 8708738792, 13063108188, 16077671616, 17417477584, 26126216376, 34834955168, 52252432752, 69669910336, 104504865504, 209009731008]

約数ペア:

[(1, 209009731008), (2, 104504865504), (3, 69669910336), (4, 52252432752), (6, 34834955168), (8, 26126216376), (12, 17417477584), (13, 16077671616), (16, 13063108188), (24, 8708738792), (26, 8038835808), (32, 6531554094), (39, 5359223872), (48, 4354369396), (52, 4019417904), (64, 3265777047), (67, 3119548224), (78, 2679611936), (96, 2177184698), (104, 2009708952), (134, 1559774112), (156, 1339805968), (192, 1088592349), (201, 1039849408), (208, 1004854476), (268, 779887056), (312, 669902984), (402, 519924704), (416, 502427238), (536, 389943528), (624, 334951492), (804, 259962352), (832, 251213619), (871, 239965248), (1072, 194971764), (1248, 167475746), (1608, 129981176), (1742, 119982624), (2144, 97485882), (2496, 83737873), (2613, 79988416), (3216, 64990588), (3484, 59991312), (4288, 48742941), (5226, 39994208), (6432, 32495294), (6968, 29995656), (10452, 19997104), (12864, 16247647), (13936, 14997828), (20904, 9998552), (27872, 7498914), (41808, 4999276), (55744, 3749457), (83616, 2499638), (167232, 1249819)]