219055392

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 652192632

約数和(自身を除く): 433137240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 72, 74, 96, 111, 122, 144, 148, 183, 222, 244, 288, 296, 333, 337, 366, 444, 488, 549, 592, 666, 674, 732, 888, 976, 1011, 1098, 1184, 1332, 1348, 1464, 1776, 1952, 2022, 2196, 2257, 2664, 2696, 2928, 3033, 3552, 4044, 4392, 4514, 5328, 5392, 5856, 6066, 6771, 8088, 8784, 9028, 10656, 10784, 12132, 12469, 13542, 16176, 17568, 18056, 20313, 20557, 24264, 24938, 27084, 32352, 36112, 37407, 40626, 41114, 48528, 49876, 54168, 61671, 72224, 74814, 81252, 82228, 97056, 99752, 108336, 112221, 123342, 149628, 162504, 164456, 185013, 199504, 216672, 224442, 246684, 299256, 325008, 328912, 370026, 399008, 448884, 493368, 598512, 650016, 657824, 740052, 760609, 897768, 986736, 1197024, 1480104, 1521218, 1795536, 1973472, 2281827, 2960208, 3042436, 3591072, 4563654, 5920416, 6084872, 6845481, 9127308, 12169744, 13690962, 18254616, 24339488, 27381924, 36509232, 54763848, 73018464, 109527696, 219055392]

約数ペア:

[(1, 219055392), (2, 109527696), (3, 73018464), (4, 54763848), (6, 36509232), (8, 27381924), (9, 24339488), (12, 18254616), (16, 13690962), (18, 12169744), (24, 9127308), (32, 6845481), (36, 6084872), (37, 5920416), (48, 4563654), (61, 3591072), (72, 3042436), (74, 2960208), (96, 2281827), (111, 1973472), (122, 1795536), (144, 1521218), (148, 1480104), (183, 1197024), (222, 986736), (244, 897768), (288, 760609), (296, 740052), (333, 657824), (337, 650016), (366, 598512), (444, 493368), (488, 448884), (549, 399008), (592, 370026), (666, 328912), (674, 325008), (732, 299256), (888, 246684), (976, 224442), (1011, 216672), (1098, 199504), (1184, 185013), (1332, 164456), (1348, 162504), (1464, 149628), (1776, 123342), (1952, 112221), (2022, 108336), (2196, 99752), (2257, 97056), (2664, 82228), (2696, 81252), (2928, 74814), (3033, 72224), (3552, 61671), (4044, 54168), (4392, 49876), (4514, 48528), (5328, 41114), (5392, 40626), (5856, 37407), (6066, 36112), (6771, 32352), (8088, 27084), (8784, 24938), (9028, 24264), (10656, 20557), (10784, 20313), (12132, 18056), (12469, 17568), (13542, 16176)]