201929784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 630374400

約数和(自身を除く): 428444616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 49, 56, 58, 62, 84, 87, 93, 98, 116, 124, 147, 168, 174, 186, 191, 196, 203, 217, 232, 248, 294, 348, 372, 382, 392, 406, 434, 573, 588, 609, 651, 696, 744, 764, 812, 868, 899, 1146, 1176, 1218, 1302, 1337, 1421, 1519, 1528, 1624, 1736, 1798, 2292, 2436, 2604, 2674, 2697, 2842, 3038, 3596, 4011, 4263, 4557, 4584, 4872, 5208, 5348, 5394, 5539, 5684, 5921, 6076, 6293, 7192, 8022, 8526, 9114, 9359, 10696, 10788, 11078, 11368, 11842, 12152, 12586, 16044, 16617, 17052, 17763, 18228, 18718, 18879, 21576, 22156, 23684, 25172, 28077, 32088, 33234, 34104, 35526, 36456, 37436, 37758, 38773, 41447, 44051, 44312, 47368, 50344, 56154, 66468, 71052, 74872, 75516, 77546, 82894, 88102, 112308, 116319, 124341, 132153, 132936, 142104, 151032, 155092, 165788, 171709, 176204, 224616, 232638, 248682, 264306, 271411, 290129, 310184, 331576, 343418, 352408, 465276, 497364, 515127, 528612, 542822, 580258, 686836, 814233, 870387, 930552, 994728, 1030254, 1057224, 1085644, 1160516, 1201963, 1373672, 1628466, 1740774, 2060508, 2171288, 2321032, 2403926, 3256932, 3481548, 3605889, 4121016, 4807852, 6513864, 6963096, 7211778, 8413741, 9615704, 14423556, 16827482, 25241223, 28847112, 33654964, 50482446, 67309928, 100964892, 201929784]

約数ペア:

[(1, 201929784), (2, 100964892), (3, 67309928), (4, 50482446), (6, 33654964), (7, 28847112), (8, 25241223), (12, 16827482), (14, 14423556), (21, 9615704), (24, 8413741), (28, 7211778), (29, 6963096), (31, 6513864), (42, 4807852), (49, 4121016), (56, 3605889), (58, 3481548), (62, 3256932), (84, 2403926), (87, 2321032), (93, 2171288), (98, 2060508), (116, 1740774), (124, 1628466), (147, 1373672), (168, 1201963), (174, 1160516), (186, 1085644), (191, 1057224), (196, 1030254), (203, 994728), (217, 930552), (232, 870387), (248, 814233), (294, 686836), (348, 580258), (372, 542822), (382, 528612), (392, 515127), (406, 497364), (434, 465276), (573, 352408), (588, 343418), (609, 331576), (651, 310184), (696, 290129), (744, 271411), (764, 264306), (812, 248682), (868, 232638), (899, 224616), (1146, 176204), (1176, 171709), (1218, 165788), (1302, 155092), (1337, 151032), (1421, 142104), (1519, 132936), (1528, 132153), (1624, 124341), (1736, 116319), (1798, 112308), (2292, 88102), (2436, 82894), (2604, 77546), (2674, 75516), (2697, 74872), (2842, 71052), (3038, 66468), (3596, 56154), (4011, 50344), (4263, 47368), (4557, 44312), (4584, 44051), (4872, 41447), (5208, 38773), (5348, 37758), (5394, 37436), (5539, 36456), (5684, 35526), (5921, 34104), (6076, 33234), (6293, 32088), (7192, 28077), (8022, 25172), (8526, 23684), (9114, 22156), (9359, 21576), (10696, 18879), (10788, 18718), (11078, 18228), (11368, 17763), (11842, 17052), (12152, 16617), (12586, 16044)]