247601952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1683

約数の個数: 144

約数和(自身を含む): 777257208

約数和(自身を除く): 529655256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1248, 1312, 1476, 1599, 1613, 1872, 1968, 2132, 2952, 3198, 3226, 3744, 3936, 4264, 4797, 4839, 5904, 6396, 6452, 8528, 9594, 9678, 11808, 12792, 12904, 14517, 17056, 19188, 19356, 20969, 25584, 25808, 29034, 38376, 38712, 41938, 51168, 51616, 58068, 62907, 66133, 76752, 77424, 83876, 116136, 125814, 132266, 153504, 154848, 167752, 188721, 198399, 232272, 251628, 264532, 335504, 377442, 396798, 464544, 503256, 529064, 595197, 671008, 754884, 793596, 859729, 1006512, 1058128, 1190394, 1509768, 1587192, 1719458, 2013024, 2116256, 2380788, 2579187, 3019536, 3174384, 3438916, 4761576, 5158374, 6039072, 6348768, 6877832, 7737561, 9523152, 10316748, 13755664, 15475122, 19046304, 20633496, 27511328, 30950244, 41266992, 61900488, 82533984, 123800976, 247601952]

約数ペア:

[(1, 247601952), (2, 123800976), (3, 82533984), (4, 61900488), (6, 41266992), (8, 30950244), (9, 27511328), (12, 20633496), (13, 19046304), (16, 15475122), (18, 13755664), (24, 10316748), (26, 9523152), (32, 7737561), (36, 6877832), (39, 6348768), (41, 6039072), (48, 5158374), (52, 4761576), (72, 3438916), (78, 3174384), (82, 3019536), (96, 2579187), (104, 2380788), (117, 2116256), (123, 2013024), (144, 1719458), (156, 1587192), (164, 1509768), (208, 1190394), (234, 1058128), (246, 1006512), (288, 859729), (312, 793596), (328, 754884), (369, 671008), (416, 595197), (468, 529064), (492, 503256), (533, 464544), (624, 396798), (656, 377442), (738, 335504), (936, 264532), (984, 251628), (1066, 232272), (1248, 198399), (1312, 188721), (1476, 167752), (1599, 154848), (1613, 153504), (1872, 132266), (1968, 125814), (2132, 116136), (2952, 83876), (3198, 77424), (3226, 76752), (3744, 66133), (3936, 62907), (4264, 58068), (4797, 51616), (4839, 51168), (5904, 41938), (6396, 38712), (6452, 38376), (8528, 29034), (9594, 25808), (9678, 25584), (11808, 20969), (12792, 19356), (12904, 19188), (14517, 17056)]