201639984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 666600192

約数和(自身を除く): 464960208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 67, 78, 84, 91, 104, 106, 112, 134, 156, 159, 168, 169, 182, 201, 208, 212, 268, 273, 312, 318, 336, 338, 364, 371, 402, 424, 469, 507, 536, 546, 624, 636, 676, 689, 728, 742, 804, 848, 871, 938, 1014, 1072, 1092, 1113, 1183, 1272, 1352, 1378, 1407, 1456, 1484, 1608, 1742, 1876, 2028, 2067, 2184, 2226, 2366, 2544, 2613, 2704, 2756, 2814, 2968, 3216, 3484, 3549, 3551, 3752, 4056, 4134, 4368, 4452, 4732, 4823, 5226, 5512, 5628, 5936, 6097, 6968, 7098, 7102, 7504, 8112, 8268, 8904, 8957, 9464, 9646, 10452, 10653, 11024, 11256, 11323, 12194, 13936, 14196, 14204, 14469, 16536, 17808, 17914, 18291, 18928, 19292, 20904, 21306, 22512, 22646, 24388, 24857, 26871, 28392, 28408, 28938, 33072, 33969, 35828, 36582, 38584, 41808, 42612, 45292, 46163, 48776, 49714, 53742, 56784, 56816, 57876, 62699, 67938, 71656, 73164, 74571, 77168, 79261, 85224, 90584, 92326, 97552, 99428, 107484, 115752, 125398, 135876, 138489, 143312, 146328, 149142, 158522, 170448, 181168, 184652, 188097, 198856, 214968, 231504, 237783, 250796, 271752, 276978, 292656, 298284, 317044, 323141, 369304, 376194, 397712, 429936, 475566, 501592, 543504, 553956, 596568, 600119, 634088, 646282, 738608, 752388, 951132, 969423, 1003184, 1107912, 1193136, 1200238, 1268176, 1292564, 1504776, 1800357, 1902264, 1938846, 2215824, 2400476, 2585128, 3009552, 3600714, 3804528, 3877692, 4200833, 4800952, 5170256, 7201428, 7755384, 8401666, 9601904, 12602499, 14402856, 15510768, 16803332, 25204998, 28805712, 33606664, 50409996, 67213328, 100819992, 201639984]

約数ペア:

[(1, 201639984), (2, 100819992), (3, 67213328), (4, 50409996), (6, 33606664), (7, 28805712), (8, 25204998), (12, 16803332), (13, 15510768), (14, 14402856), (16, 12602499), (21, 9601904), (24, 8401666), (26, 7755384), (28, 7201428), (39, 5170256), (42, 4800952), (48, 4200833), (52, 3877692), (53, 3804528), (56, 3600714), (67, 3009552), (78, 2585128), (84, 2400476), (91, 2215824), (104, 1938846), (106, 1902264), (112, 1800357), (134, 1504776), (156, 1292564), (159, 1268176), (168, 1200238), (169, 1193136), (182, 1107912), (201, 1003184), (208, 969423), (212, 951132), (268, 752388), (273, 738608), (312, 646282), (318, 634088), (336, 600119), (338, 596568), (364, 553956), (371, 543504), (402, 501592), (424, 475566), (469, 429936), (507, 397712), (536, 376194), (546, 369304), (624, 323141), (636, 317044), (676, 298284), (689, 292656), (728, 276978), (742, 271752), (804, 250796), (848, 237783), (871, 231504), (938, 214968), (1014, 198856), (1072, 188097), (1092, 184652), (1113, 181168), (1183, 170448), (1272, 158522), (1352, 149142), (1378, 146328), (1407, 143312), (1456, 138489), (1484, 135876), (1608, 125398), (1742, 115752), (1876, 107484), (2028, 99428), (2067, 97552), (2184, 92326), (2226, 90584), (2366, 85224), (2544, 79261), (2613, 77168), (2704, 74571), (2756, 73164), (2814, 71656), (2968, 67938), (3216, 62699), (3484, 57876), (3549, 56816), (3551, 56784), (3752, 53742), (4056, 49714), (4134, 48776), (4368, 46163), (4452, 45292), (4732, 42612), (4823, 41808), (5226, 38584), (5512, 36582), (5628, 35828), (5936, 33969), (6097, 33072), (6968, 28938), (7098, 28408), (7102, 28392), (7504, 26871), (8112, 24857), (8268, 24388), (8904, 22646), (8957, 22512), (9464, 21306), (9646, 20904), (10452, 19292), (10653, 18928), (11024, 18291), (11256, 17914), (11323, 17808), (12194, 16536), (13936, 14469), (14196, 14204)]