201351384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 427640616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 47, 52, 69, 72, 78, 92, 94, 104, 117, 138, 141, 156, 184, 188, 199, 207, 234, 276, 282, 299, 312, 376, 398, 414, 423, 468, 552, 564, 597, 598, 611, 796, 828, 846, 897, 936, 1081, 1128, 1194, 1196, 1222, 1592, 1656, 1692, 1791, 1794, 1833, 2162, 2388, 2392, 2444, 2587, 2691, 3243, 3384, 3582, 3588, 3666, 4324, 4577, 4776, 4888, 5174, 5382, 5499, 6486, 7164, 7176, 7332, 7761, 8648, 9154, 9353, 9729, 10348, 10764, 10998, 12972, 13731, 14053, 14328, 14664, 15522, 18308, 18706, 19458, 20696, 21528, 21996, 23283, 25944, 27462, 28059, 28106, 31044, 36616, 37412, 38916, 41193, 42159, 43992, 46566, 54924, 56118, 56212, 59501, 62088, 74824, 77832, 82386, 84177, 84318, 93132, 109848, 112236, 112424, 119002, 121589, 126477, 164772, 168354, 168636, 178503, 186264, 215119, 224472, 238004, 243178, 252954, 329544, 336708, 337272, 357006, 364767, 430238, 476008, 486356, 505908, 535509, 645357, 673416, 714012, 729534, 860476, 972712, 1011816, 1071018, 1094301, 1290714, 1428024, 1459068, 1720952, 1936071, 2142036, 2188602, 2581428, 2796547, 2918136, 3872142, 4284072, 4377204, 5162856, 5593094, 7744284, 8389641, 8754408, 11186188, 15488568, 16779282, 22372376, 25168923, 33558564, 50337846, 67117128, 100675692, 201351384]

約数ペア:

[(1, 201351384), (2, 100675692), (3, 67117128), (4, 50337846), (6, 33558564), (8, 25168923), (9, 22372376), (12, 16779282), (13, 15488568), (18, 11186188), (23, 8754408), (24, 8389641), (26, 7744284), (36, 5593094), (39, 5162856), (46, 4377204), (47, 4284072), (52, 3872142), (69, 2918136), (72, 2796547), (78, 2581428), (92, 2188602), (94, 2142036), (104, 1936071), (117, 1720952), (138, 1459068), (141, 1428024), (156, 1290714), (184, 1094301), (188, 1071018), (199, 1011816), (207, 972712), (234, 860476), (276, 729534), (282, 714012), (299, 673416), (312, 645357), (376, 535509), (398, 505908), (414, 486356), (423, 476008), (468, 430238), (552, 364767), (564, 357006), (597, 337272), (598, 336708), (611, 329544), (796, 252954), (828, 243178), (846, 238004), (897, 224472), (936, 215119), (1081, 186264), (1128, 178503), (1194, 168636), (1196, 168354), (1222, 164772), (1592, 126477), (1656, 121589), (1692, 119002), (1791, 112424), (1794, 112236), (1833, 109848), (2162, 93132), (2388, 84318), (2392, 84177), (2444, 82386), (2587, 77832), (2691, 74824), (3243, 62088), (3384, 59501), (3582, 56212), (3588, 56118), (3666, 54924), (4324, 46566), (4577, 43992), (4776, 42159), (4888, 41193), (5174, 38916), (5382, 37412), (5499, 36616), (6486, 31044), (7164, 28106), (7176, 28059), (7332, 27462), (7761, 25944), (8648, 23283), (9154, 21996), (9353, 21528), (9729, 20696), (10348, 19458), (10764, 18706), (10998, 18308), (12972, 15522), (13731, 14664), (14053, 14328)]