243654048

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 192

約数和(自身を含む): 801239040

約数和(自身を除く): 557584992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 827, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1654, 1674, 2046, 2232, 2376, 2481, 2728, 2976, 3069, 3168, 3308, 3348, 4092, 4464, 4752, 4962, 5456, 6138, 6616, 6696, 7443, 8184, 8928, 9097, 9207, 9504, 9924, 10912, 12276, 13232, 13392, 14886, 16368, 18194, 18414, 19848, 22329, 24552, 25637, 26464, 26784, 27291, 29772, 32736, 36388, 36828, 39696, 44658, 49104, 51274, 54582, 59544, 72776, 73656, 76911, 79392, 81873, 89316, 98208, 102548, 109164, 119088, 145552, 147312, 153822, 163746, 178632, 205096, 218328, 230733, 238176, 245619, 282007, 291104, 294624, 307644, 327492, 357264, 410192, 436656, 461466, 491238, 564014, 615288, 654984, 692199, 714528, 820384, 846021, 873312, 922932, 982476, 1128028, 1230576, 1309968, 1384398, 1692042, 1845864, 1964952, 2256056, 2461152, 2538063, 2619936, 2768796, 3384084, 3691728, 3929904, 4512112, 5076126, 5537592, 6768168, 7383456, 7614189, 7859808, 9024224, 10152252, 11075184, 13536336, 15228378, 20304504, 22150368, 27072672, 30456756, 40609008, 60913512, 81218016, 121827024, 243654048]

約数ペア:

[(1, 243654048), (2, 121827024), (3, 81218016), (4, 60913512), (6, 40609008), (8, 30456756), (9, 27072672), (11, 22150368), (12, 20304504), (16, 15228378), (18, 13536336), (22, 11075184), (24, 10152252), (27, 9024224), (31, 7859808), (32, 7614189), (33, 7383456), (36, 6768168), (44, 5537592), (48, 5076126), (54, 4512112), (62, 3929904), (66, 3691728), (72, 3384084), (88, 2768796), (93, 2619936), (96, 2538063), (99, 2461152), (108, 2256056), (124, 1964952), (132, 1845864), (144, 1692042), (176, 1384398), (186, 1309968), (198, 1230576), (216, 1128028), (248, 982476), (264, 922932), (279, 873312), (288, 846021), (297, 820384), (341, 714528), (352, 692199), (372, 654984), (396, 615288), (432, 564014), (496, 491238), (528, 461466), (558, 436656), (594, 410192), (682, 357264), (744, 327492), (792, 307644), (827, 294624), (837, 291104), (864, 282007), (992, 245619), (1023, 238176), (1056, 230733), (1116, 218328), (1188, 205096), (1364, 178632), (1488, 163746), (1584, 153822), (1654, 147312), (1674, 145552), (2046, 119088), (2232, 109164), (2376, 102548), (2481, 98208), (2728, 89316), (2976, 81873), (3069, 79392), (3168, 76911), (3308, 73656), (3348, 72776), (4092, 59544), (4464, 54582), (4752, 51274), (4962, 49104), (5456, 44658), (6138, 39696), (6616, 36828), (6696, 36388), (7443, 32736), (8184, 29772), (8928, 27291), (9097, 26784), (9207, 26464), (9504, 25637), (9924, 24552), (10912, 22329), (12276, 19848), (13232, 18414), (13392, 18194), (14886, 16368)]