221200632

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 653400000

約数和(自身を除く): 432199368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 81, 87, 108, 116, 149, 158, 162, 174, 216, 232, 237, 261, 298, 316, 324, 348, 447, 474, 522, 596, 632, 648, 696, 711, 783, 894, 948, 1044, 1192, 1341, 1422, 1566, 1788, 1896, 2088, 2133, 2291, 2349, 2682, 2844, 3132, 3576, 4023, 4266, 4321, 4582, 4698, 5364, 5688, 6264, 6399, 6873, 8046, 8532, 8642, 9164, 9396, 10728, 11771, 12069, 12798, 12963, 13746, 16092, 17064, 17284, 18328, 18792, 20619, 23542, 24138, 25596, 25926, 27492, 32184, 34568, 35313, 38889, 41238, 47084, 48276, 51192, 51852, 54984, 61857, 70626, 77778, 82476, 94168, 96552, 103704, 105939, 116667, 123714, 141252, 155556, 164952, 185571, 211878, 233334, 247428, 282504, 311112, 317817, 341359, 350001, 371142, 423756, 466668, 494856, 635634, 682718, 700002, 742284, 847512, 933336, 953451, 1024077, 1271268, 1365436, 1400004, 1484568, 1906902, 2048154, 2542536, 2730872, 2800008, 3072231, 3813804, 4096308, 6144462, 7627608, 8192616, 9216693, 12288924, 18433386, 24577848, 27650079, 36866772, 55300158, 73733544, 110600316, 221200632]

約数ペア:

[(1, 221200632), (2, 110600316), (3, 73733544), (4, 55300158), (6, 36866772), (8, 27650079), (9, 24577848), (12, 18433386), (18, 12288924), (24, 9216693), (27, 8192616), (29, 7627608), (36, 6144462), (54, 4096308), (58, 3813804), (72, 3072231), (79, 2800008), (81, 2730872), (87, 2542536), (108, 2048154), (116, 1906902), (149, 1484568), (158, 1400004), (162, 1365436), (174, 1271268), (216, 1024077), (232, 953451), (237, 933336), (261, 847512), (298, 742284), (316, 700002), (324, 682718), (348, 635634), (447, 494856), (474, 466668), (522, 423756), (596, 371142), (632, 350001), (648, 341359), (696, 317817), (711, 311112), (783, 282504), (894, 247428), (948, 233334), (1044, 211878), (1192, 185571), (1341, 164952), (1422, 155556), (1566, 141252), (1788, 123714), (1896, 116667), (2088, 105939), (2133, 103704), (2291, 96552), (2349, 94168), (2682, 82476), (2844, 77778), (3132, 70626), (3576, 61857), (4023, 54984), (4266, 51852), (4321, 51192), (4582, 48276), (4698, 47084), (5364, 41238), (5688, 38889), (6264, 35313), (6399, 34568), (6873, 32184), (8046, 27492), (8532, 25926), (8642, 25596), (9164, 24138), (9396, 23542), (10728, 20619), (11771, 18792), (12069, 18328), (12798, 17284), (12963, 17064), (13746, 16092)]