213793272

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 192

約数和(自身を含む): 737568000

約数和(自身を除く): 523774728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 343, 392, 396, 441, 462, 504, 539, 588, 616, 686, 693, 787, 792, 882, 924, 1029, 1078, 1176, 1372, 1386, 1574, 1617, 1764, 1848, 2058, 2156, 2361, 2744, 2772, 3087, 3148, 3234, 3528, 3773, 4116, 4312, 4722, 4851, 5509, 5544, 6174, 6296, 6468, 7083, 7546, 8232, 8657, 9444, 9702, 11018, 11319, 12348, 12936, 14166, 15092, 16527, 17314, 18888, 19404, 22036, 22638, 24696, 25971, 28332, 30184, 33054, 33957, 34628, 38563, 38808, 44072, 45276, 49581, 51942, 56664, 60599, 66108, 67914, 69256, 77126, 77913, 90552, 99162, 103884, 115689, 121198, 132216, 135828, 154252, 155826, 181797, 198324, 207768, 231378, 242396, 269941, 271656, 308504, 311652, 347067, 363594, 396648, 424193, 462756, 484792, 539882, 545391, 623304, 694134, 727188, 809823, 848386, 925512, 1079764, 1090782, 1272579, 1388268, 1454376, 1619646, 1696772, 2159528, 2181564, 2429469, 2545158, 2776536, 2969351, 3239292, 3393544, 3817737, 4363128, 4858938, 5090316, 5938702, 6478584, 7635474, 8908053, 9717876, 10180632, 11877404, 15270948, 17816106, 19435752, 23754808, 26724159, 30541896, 35632212, 53448318, 71264424, 106896636, 213793272]

約数ペア:

[(1, 213793272), (2, 106896636), (3, 71264424), (4, 53448318), (6, 35632212), (7, 30541896), (8, 26724159), (9, 23754808), (11, 19435752), (12, 17816106), (14, 15270948), (18, 11877404), (21, 10180632), (22, 9717876), (24, 8908053), (28, 7635474), (33, 6478584), (36, 5938702), (42, 5090316), (44, 4858938), (49, 4363128), (56, 3817737), (63, 3393544), (66, 3239292), (72, 2969351), (77, 2776536), (84, 2545158), (88, 2429469), (98, 2181564), (99, 2159528), (126, 1696772), (132, 1619646), (147, 1454376), (154, 1388268), (168, 1272579), (196, 1090782), (198, 1079764), (231, 925512), (252, 848386), (264, 809823), (294, 727188), (308, 694134), (343, 623304), (392, 545391), (396, 539882), (441, 484792), (462, 462756), (504, 424193), (539, 396648), (588, 363594), (616, 347067), (686, 311652), (693, 308504), (787, 271656), (792, 269941), (882, 242396), (924, 231378), (1029, 207768), (1078, 198324), (1176, 181797), (1372, 155826), (1386, 154252), (1574, 135828), (1617, 132216), (1764, 121198), (1848, 115689), (2058, 103884), (2156, 99162), (2361, 90552), (2744, 77913), (2772, 77126), (3087, 69256), (3148, 67914), (3234, 66108), (3528, 60599), (3773, 56664), (4116, 51942), (4312, 49581), (4722, 45276), (4851, 44072), (5509, 38808), (5544, 38563), (6174, 34628), (6296, 33957), (6468, 33054), (7083, 30184), (7546, 28332), (8232, 25971), (8657, 24696), (9444, 22638), (9702, 22036), (11018, 19404), (11319, 18888), (12348, 17314), (12936, 16527), (14166, 15092)]