238787136

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1086

約数の個数: 224

約数和(自身を含む): 845312000

約数和(自身を除く): 606524864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1039, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2078, 2128, 2394, 2736, 3024, 3117, 3192, 3591, 3648, 4032, 4104, 4156, 4256, 4788, 5472, 6048, 6234, 6384, 7182, 7273, 8208, 8312, 8512, 9351, 9576, 10944, 12096, 12468, 12768, 14364, 14546, 16416, 16624, 18702, 19152, 19741, 21819, 24936, 25536, 28053, 28728, 29092, 32832, 33248, 37404, 38304, 39482, 43638, 49872, 56106, 57456, 58184, 59223, 65457, 66496, 74808, 76608, 78964, 87276, 99744, 112212, 114912, 116368, 118446, 130914, 138187, 149616, 157928, 174552, 177669, 196371, 199488, 224424, 229824, 232736, 236892, 261828, 276374, 299232, 315856, 349104, 355338, 392742, 414561, 448848, 465472, 473784, 523656, 533007, 552748, 598464, 631712, 698208, 710676, 785484, 829122, 897696, 947568, 1047312, 1066014, 1105496, 1243683, 1263424, 1396416, 1421352, 1570968, 1658244, 1795392, 1895136, 2094624, 2132028, 2210992, 2487366, 2842704, 3141936, 3316488, 3731049, 3790272, 4189248, 4264056, 4421984, 4974732, 5685408, 6283872, 6632976, 7462098, 8528112, 8843968, 9949464, 11370816, 12567744, 13265952, 14924196, 17056224, 19898928, 26531904, 29848392, 34112448, 39797856, 59696784, 79595712, 119393568, 238787136]

約数ペア:

[(1, 238787136), (2, 119393568), (3, 79595712), (4, 59696784), (6, 39797856), (7, 34112448), (8, 29848392), (9, 26531904), (12, 19898928), (14, 17056224), (16, 14924196), (18, 13265952), (19, 12567744), (21, 11370816), (24, 9949464), (27, 8843968), (28, 8528112), (32, 7462098), (36, 6632976), (38, 6283872), (42, 5685408), (48, 4974732), (54, 4421984), (56, 4264056), (57, 4189248), (63, 3790272), (64, 3731049), (72, 3316488), (76, 3141936), (84, 2842704), (96, 2487366), (108, 2210992), (112, 2132028), (114, 2094624), (126, 1895136), (133, 1795392), (144, 1658244), (152, 1570968), (168, 1421352), (171, 1396416), (189, 1263424), (192, 1243683), (216, 1105496), (224, 1066014), (228, 1047312), (252, 947568), (266, 897696), (288, 829122), (304, 785484), (336, 710676), (342, 698208), (378, 631712), (399, 598464), (432, 552748), (448, 533007), (456, 523656), (504, 473784), (513, 465472), (532, 448848), (576, 414561), (608, 392742), (672, 355338), (684, 349104), (756, 315856), (798, 299232), (864, 276374), (912, 261828), (1008, 236892), (1026, 232736), (1039, 229824), (1064, 224424), (1197, 199488), (1216, 196371), (1344, 177669), (1368, 174552), (1512, 157928), (1596, 149616), (1728, 138187), (1824, 130914), (2016, 118446), (2052, 116368), (2078, 114912), (2128, 112212), (2394, 99744), (2736, 87276), (3024, 78964), (3117, 76608), (3192, 74808), (3591, 66496), (3648, 65457), (4032, 59223), (4104, 58184), (4156, 57456), (4256, 56106), (4788, 49872), (5472, 43638), (6048, 39482), (6234, 38304), (6384, 37404), (7182, 33248), (7273, 32832), (8208, 29092), (8312, 28728), (8512, 28053), (9351, 25536), (9576, 24936), (10944, 21819), (12096, 19741), (12468, 19152), (12768, 18702), (14364, 16624), (14546, 16416)]