243937512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 192

約数和(自身を含む): 840053760

約数和(自身を除く): 596116248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1201, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2402, 2418, 2604, 2821, 3224, 3276, 3603, 3627, 3906, 4804, 4836, 5208, 5642, 6552, 7206, 7254, 7812, 8407, 8463, 9608, 9672, 10809, 11284, 14412, 14508, 15613, 15624, 16814, 16926, 21618, 22568, 25221, 25389, 28824, 29016, 31226, 33628, 33852, 37231, 43236, 46839, 50442, 50778, 62452, 67256, 67704, 74462, 75663, 86472, 93678, 100884, 101556, 109291, 111693, 124904, 140517, 148924, 151326, 187356, 201768, 203112, 218582, 223386, 260617, 281034, 297848, 302652, 327873, 335079, 374712, 437164, 446772, 484003, 521234, 562068, 605304, 655746, 670158, 781851, 874328, 893544, 968006, 983619, 1042468, 1124136, 1311492, 1340316, 1452009, 1563702, 1936012, 1967238, 2084936, 2345553, 2622984, 2680632, 2904018, 3127404, 3388021, 3872024, 3934476, 4356027, 4691106, 5808036, 6254808, 6776042, 7868952, 8712054, 9382212, 10164063, 11616072, 13552084, 17424108, 18764424, 20328126, 27104168, 30492189, 34848216, 40656252, 60984378, 81312504, 121968756, 243937512]

約数ペア:

[(1, 243937512), (2, 121968756), (3, 81312504), (4, 60984378), (6, 40656252), (7, 34848216), (8, 30492189), (9, 27104168), (12, 20328126), (13, 18764424), (14, 17424108), (18, 13552084), (21, 11616072), (24, 10164063), (26, 9382212), (28, 8712054), (31, 7868952), (36, 6776042), (39, 6254808), (42, 5808036), (52, 4691106), (56, 4356027), (62, 3934476), (63, 3872024), (72, 3388021), (78, 3127404), (84, 2904018), (91, 2680632), (93, 2622984), (104, 2345553), (117, 2084936), (124, 1967238), (126, 1936012), (156, 1563702), (168, 1452009), (182, 1340316), (186, 1311492), (217, 1124136), (234, 1042468), (248, 983619), (252, 968006), (273, 893544), (279, 874328), (312, 781851), (364, 670158), (372, 655746), (403, 605304), (434, 562068), (468, 521234), (504, 484003), (546, 446772), (558, 437164), (651, 374712), (728, 335079), (744, 327873), (806, 302652), (819, 297848), (868, 281034), (936, 260617), (1092, 223386), (1116, 218582), (1201, 203112), (1209, 201768), (1302, 187356), (1612, 151326), (1638, 148924), (1736, 140517), (1953, 124904), (2184, 111693), (2232, 109291), (2402, 101556), (2418, 100884), (2604, 93678), (2821, 86472), (3224, 75663), (3276, 74462), (3603, 67704), (3627, 67256), (3906, 62452), (4804, 50778), (4836, 50442), (5208, 46839), (5642, 43236), (6552, 37231), (7206, 33852), (7254, 33628), (7812, 31226), (8407, 29016), (8463, 28824), (9608, 25389), (9672, 25221), (10809, 22568), (11284, 21618), (14412, 16926), (14508, 16814), (15613, 15624)]