190894032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 649958400

約数和(自身を除く): 459064368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 41, 42, 48, 56, 62, 63, 72, 82, 84, 93, 112, 123, 124, 126, 144, 149, 164, 168, 186, 217, 246, 248, 252, 279, 287, 298, 328, 336, 369, 372, 434, 447, 492, 496, 504, 558, 574, 596, 651, 656, 738, 744, 861, 868, 894, 984, 1008, 1043, 1116, 1148, 1192, 1271, 1302, 1341, 1476, 1488, 1722, 1736, 1788, 1953, 1968, 2086, 2232, 2296, 2384, 2542, 2583, 2604, 2682, 2952, 3129, 3444, 3472, 3576, 3813, 3906, 4172, 4464, 4592, 4619, 5084, 5166, 5208, 5364, 5904, 6109, 6258, 6888, 7152, 7626, 7812, 8344, 8897, 9238, 9387, 10168, 10332, 10416, 10728, 11439, 12218, 12516, 13776, 13857, 15252, 15624, 16688, 17794, 18327, 18476, 18774, 20336, 20664, 21456, 22878, 24436, 25032, 26691, 27714, 30504, 31248, 32333, 35588, 36654, 36952, 37548, 41328, 41571, 42763, 45756, 48872, 50064, 53382, 54981, 55428, 61008, 64666, 71176, 73308, 73904, 75096, 80073, 83142, 85526, 91512, 96999, 97744, 106764, 109962, 110856, 128289, 129332, 142352, 146616, 150192, 160146, 166284, 171052, 183024, 189379, 193998, 213528, 219924, 221712, 256578, 258664, 290997, 293232, 320292, 332568, 342104, 378758, 384867, 387996, 427056, 439848, 513156, 517328, 568137, 581994, 640584, 665136, 684208, 757516, 769734, 775992, 879696, 1026312, 1136274, 1163988, 1281168, 1325653, 1515032, 1539468, 1551984, 1704411, 2052624, 2272548, 2327976, 2651306, 3030064, 3078936, 3408822, 3976959, 4545096, 4655952, 5302612, 6157872, 6817644, 7953918, 9090192, 10605224, 11930877, 13635288, 15907836, 21210448, 23861754, 27270576, 31815672, 47723508, 63631344, 95447016, 190894032]

約数ペア:

[(1, 190894032), (2, 95447016), (3, 63631344), (4, 47723508), (6, 31815672), (7, 27270576), (8, 23861754), (9, 21210448), (12, 15907836), (14, 13635288), (16, 11930877), (18, 10605224), (21, 9090192), (24, 7953918), (28, 6817644), (31, 6157872), (36, 5302612), (41, 4655952), (42, 4545096), (48, 3976959), (56, 3408822), (62, 3078936), (63, 3030064), (72, 2651306), (82, 2327976), (84, 2272548), (93, 2052624), (112, 1704411), (123, 1551984), (124, 1539468), (126, 1515032), (144, 1325653), (149, 1281168), (164, 1163988), (168, 1136274), (186, 1026312), (217, 879696), (246, 775992), (248, 769734), (252, 757516), (279, 684208), (287, 665136), (298, 640584), (328, 581994), (336, 568137), (369, 517328), (372, 513156), (434, 439848), (447, 427056), (492, 387996), (496, 384867), (504, 378758), (558, 342104), (574, 332568), (596, 320292), (651, 293232), (656, 290997), (738, 258664), (744, 256578), (861, 221712), (868, 219924), (894, 213528), (984, 193998), (1008, 189379), (1043, 183024), (1116, 171052), (1148, 166284), (1192, 160146), (1271, 150192), (1302, 146616), (1341, 142352), (1476, 129332), (1488, 128289), (1722, 110856), (1736, 109962), (1788, 106764), (1953, 97744), (1968, 96999), (2086, 91512), (2232, 85526), (2296, 83142), (2384, 80073), (2542, 75096), (2583, 73904), (2604, 73308), (2682, 71176), (2952, 64666), (3129, 61008), (3444, 55428), (3472, 54981), (3576, 53382), (3813, 50064), (3906, 48872), (4172, 45756), (4464, 42763), (4592, 41571), (4619, 41328), (5084, 37548), (5166, 36952), (5208, 36654), (5364, 35588), (5904, 32333), (6109, 31248), (6258, 30504), (6888, 27714), (7152, 26691), (7626, 25032), (7812, 24436), (8344, 22878), (8897, 21456), (9238, 20664), (9387, 20336), (10168, 18774), (10332, 18476), (10416, 18327), (10728, 17794), (11439, 16688), (12218, 15624), (12516, 15252), (13776, 13857)]