About the Number

118472172

118472171 ← → 118472173

2進数表記:111000011111011110111101100

漢数字表記:一億千八百四十七万二千百七十二

素因数分解:

2 2 × 3 1 × 7 1 × 13 1 × 23 1 × 53 1 × 89 1

素因数の和:192
約数の個数: 192
約数和(自身を含む): 365783040
約数和(自身を除く): 247310868

約数列:
[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 53, 69, 78, 84, 89, 91, 92, 106, 138, 156, 159, 161, 178, 182, 212, 267, 273, 276, 299, 318, 322, 356, 364, 371, 483, 534, 546, 598, 623, 636, 644, 689, 742, 897, 966, 1068, 1092, 1113, 1157, 1196, 1219, 1246, 1378, 1484, 1794, 1869, 1932, 2047, 2067, 2093, 2226, 2314, 2438, 2492, 2756, 3471, 3588, 3657, 3738, 4094, 4134, 4186, 4452, 4628, 4717, 4823, 4876, 6141, 6279, 6942, 7314, 7476, 8099, 8188, 8268, 8372, 8533, 9434, 9646, 12282, 12558, 13884, 14151, 14329, 14469, 14628, 15847, 16198, 17066, 18868, 19292, 24297, 24564, 25116, 25599, 26611, 28302, 28658, 28938, 31694, 32396, 33019, 34132, 42987, 47541, 48594, 51198, 53222, 56604, 57316, 57876, 61321, 63388, 66038, 79833, 85974, 95082, 97188, 99057, 102396, 106444, 108491, 110929, 122642, 132076, 159666, 171948, 183963, 186277, 190164, 198114, 216982, 221858, 245284, 319332, 325473, 332787, 367926, 372554, 396228, 429247, 433964, 443716, 558831, 650946, 665574, 735852, 745108, 759437, 858494, 1117662, 1287741, 1301892, 1331148, 1410383, 1518874, 1716988, 2235324, 2278311, 2575482, 2820766, 3037748, 4231149, 4556622, 5150964, 5641532, 8462298, 9113244, 9872681, 16924596, 19745362, 29618043, 39490724, 59236086, 118472172]

約数ペア:
[(1, 118472172), (2, 59236086), (3, 39490724), (4, 29618043), (6, 19745362), (7, 16924596), (12, 9872681), (13, 9113244), (14, 8462298), (21, 5641532), (23, 5150964), (26, 4556622), (28, 4231149), (39, 3037748), (42, 2820766), (46, 2575482), (52, 2278311), (53, 2235324), (69, 1716988), (78, 1518874), (84, 1410383), (89, 1331148), (91, 1301892), (92, 1287741), (106, 1117662), (138, 858494), (156, 759437), (159, 745108), (161, 735852), (178, 665574), (182, 650946), (212, 558831), (267, 443716), (273, 433964), (276, 429247), (299, 396228), (318, 372554), (322, 367926), (356, 332787), (364, 325473), (371, 319332), (483, 245284), (534, 221858), (546, 216982), (598, 198114), (623, 190164), (636, 186277), (644, 183963), (689, 171948), (742, 159666), (897, 132076), (966, 122642), (1068, 110929), (1092, 108491), (1113, 106444), (1157, 102396), (1196, 99057), (1219, 97188), (1246, 95082), (1378, 85974), (1484, 79833), (1794, 66038), (1869, 63388), (1932, 61321), (2047, 57876), (2067, 57316), (2093, 56604), (2226, 53222), (2314, 51198), (2438, 48594), (2492, 47541), (2756, 42987), (3471, 34132), (3588, 33019), (3657, 32396), (3738, 31694), (4094, 28938), (4134, 28658), (4186, 28302), (4452, 26611), (4628, 25599), (4717, 25116), (4823, 24564), (4876, 24297), (6141, 19292), (6279, 18868), (6942, 17066), (7314, 16198), (7476, 15847), (8099, 14628), (8188, 14469), (8268, 14329), (8372, 14151), (8533, 13884), (9434, 12558), (9646, 12282)]

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