201366576

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:695

約数の個数: 120

約数和(自身を含む): 590120960

約数和(自身を除く): 388754384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 474, 496, 558, 571, 632, 711, 744, 948, 1116, 1142, 1264, 1422, 1488, 1713, 1896, 2232, 2284, 2449, 2844, 3426, 3792, 4464, 4568, 4898, 5139, 5688, 6852, 7347, 9136, 9796, 10278, 11376, 13704, 14694, 17701, 19592, 20556, 22041, 27408, 29388, 35402, 39184, 41112, 44082, 45109, 53103, 58776, 70804, 82224, 88164, 90218, 106206, 117552, 135327, 141608, 159309, 176328, 180436, 212412, 270654, 283216, 318618, 352656, 360872, 405981, 424824, 541308, 637236, 721744, 811962, 849648, 1082616, 1274472, 1398379, 1623924, 2165232, 2548944, 2796758, 3247848, 4195137, 5593516, 6495696, 8390274, 11187032, 12585411, 16780548, 22374064, 25170822, 33561096, 50341644, 67122192, 100683288, 201366576]

約数ペア:

[(1, 201366576), (2, 100683288), (3, 67122192), (4, 50341644), (6, 33561096), (8, 25170822), (9, 22374064), (12, 16780548), (16, 12585411), (18, 11187032), (24, 8390274), (31, 6495696), (36, 5593516), (48, 4195137), (62, 3247848), (72, 2796758), (79, 2548944), (93, 2165232), (124, 1623924), (144, 1398379), (158, 1274472), (186, 1082616), (237, 849648), (248, 811962), (279, 721744), (316, 637236), (372, 541308), (474, 424824), (496, 405981), (558, 360872), (571, 352656), (632, 318618), (711, 283216), (744, 270654), (948, 212412), (1116, 180436), (1142, 176328), (1264, 159309), (1422, 141608), (1488, 135327), (1713, 117552), (1896, 106206), (2232, 90218), (2284, 88164), (2449, 82224), (2844, 70804), (3426, 58776), (3792, 53103), (4464, 45109), (4568, 44082), (4898, 41112), (5139, 39184), (5688, 35402), (6852, 29388), (7347, 27408), (9136, 22041), (9796, 20556), (10278, 19592), (11376, 17701), (13704, 14694)]