218283648

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1726

約数の個数: 128

約数和(自身を含む): 653322240

約数和(自身を除く): 435038592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1667, 1984, 2046, 2112, 2728, 2976, 3334, 3968, 4092, 4224, 5001, 5456, 5952, 6668, 8184, 10002, 10912, 11904, 13336, 16368, 18337, 20004, 21824, 26672, 32736, 36674, 40008, 43648, 51677, 53344, 55011, 65472, 73348, 80016, 103354, 106688, 110022, 130944, 146696, 155031, 160032, 206708, 213376, 220044, 293392, 310062, 320064, 413416, 440088, 568447, 586784, 620124, 640128, 826832, 880176, 1136894, 1173568, 1240248, 1653664, 1705341, 1760352, 2273788, 2347136, 2480496, 3307328, 3410682, 3520704, 4547576, 4960992, 6614656, 6821364, 7041408, 9095152, 9921984, 13642728, 18190304, 19843968, 27285456, 36380608, 54570912, 72761216, 109141824, 218283648]

約数ペア:

[(1, 218283648), (2, 109141824), (3, 72761216), (4, 54570912), (6, 36380608), (8, 27285456), (11, 19843968), (12, 18190304), (16, 13642728), (22, 9921984), (24, 9095152), (31, 7041408), (32, 6821364), (33, 6614656), (44, 4960992), (48, 4547576), (62, 3520704), (64, 3410682), (66, 3307328), (88, 2480496), (93, 2347136), (96, 2273788), (124, 1760352), (128, 1705341), (132, 1653664), (176, 1240248), (186, 1173568), (192, 1136894), (248, 880176), (264, 826832), (341, 640128), (352, 620124), (372, 586784), (384, 568447), (496, 440088), (528, 413416), (682, 320064), (704, 310062), (744, 293392), (992, 220044), (1023, 213376), (1056, 206708), (1364, 160032), (1408, 155031), (1488, 146696), (1667, 130944), (1984, 110022), (2046, 106688), (2112, 103354), (2728, 80016), (2976, 73348), (3334, 65472), (3968, 55011), (4092, 53344), (4224, 51677), (5001, 43648), (5456, 40008), (5952, 36674), (6668, 32736), (8184, 26672), (10002, 21824), (10912, 20004), (11904, 18337), (13336, 16368)]