211234608

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1356

約数の個数: 160

約数和(自身を含む): 675998400

約数和(自身を除く): 464763792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 312, 348, 351, 377, 432, 464, 468, 522, 624, 696, 702, 754, 783, 936, 1044, 1131, 1297, 1392, 1404, 1508, 1566, 1872, 2088, 2262, 2594, 2808, 3016, 3132, 3393, 3891, 4176, 4524, 5188, 5616, 6032, 6264, 6786, 7782, 9048, 10179, 10376, 11673, 12528, 13572, 15564, 16861, 18096, 20358, 20752, 23346, 27144, 31128, 33722, 35019, 37613, 40716, 46692, 50583, 54288, 62256, 67444, 70038, 75226, 81432, 93384, 101166, 112839, 134888, 140076, 150452, 151749, 162864, 186768, 202332, 225678, 269776, 280152, 300904, 303498, 338517, 404664, 451356, 455247, 488969, 560304, 601808, 606996, 677034, 809328, 902712, 910494, 977938, 1015551, 1213992, 1354068, 1466907, 1805424, 1820988, 1955876, 2031102, 2427984, 2708136, 2933814, 3641976, 3911752, 4062204, 4400721, 5416272, 5867628, 7283952, 7823504, 8124408, 8801442, 11735256, 13202163, 16248816, 17602884, 23470512, 26404326, 35205768, 52808652, 70411536, 105617304, 211234608]

約数ペア:

[(1, 211234608), (2, 105617304), (3, 70411536), (4, 52808652), (6, 35205768), (8, 26404326), (9, 23470512), (12, 17602884), (13, 16248816), (16, 13202163), (18, 11735256), (24, 8801442), (26, 8124408), (27, 7823504), (29, 7283952), (36, 5867628), (39, 5416272), (48, 4400721), (52, 4062204), (54, 3911752), (58, 3641976), (72, 2933814), (78, 2708136), (87, 2427984), (104, 2031102), (108, 1955876), (116, 1820988), (117, 1805424), (144, 1466907), (156, 1354068), (174, 1213992), (208, 1015551), (216, 977938), (232, 910494), (234, 902712), (261, 809328), (312, 677034), (348, 606996), (351, 601808), (377, 560304), (432, 488969), (464, 455247), (468, 451356), (522, 404664), (624, 338517), (696, 303498), (702, 300904), (754, 280152), (783, 269776), (936, 225678), (1044, 202332), (1131, 186768), (1297, 162864), (1392, 151749), (1404, 150452), (1508, 140076), (1566, 134888), (1872, 112839), (2088, 101166), (2262, 93384), (2594, 81432), (2808, 75226), (3016, 70038), (3132, 67444), (3393, 62256), (3891, 54288), (4176, 50583), (4524, 46692), (5188, 40716), (5616, 37613), (6032, 35019), (6264, 33722), (6786, 31128), (7782, 27144), (9048, 23346), (10179, 20752), (10376, 20358), (11673, 18096), (12528, 16861), (13572, 15564)]