236620384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 640120320

約数和(自身を除く): 403499936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 83, 88, 89, 91, 104, 112, 143, 154, 166, 176, 178, 182, 208, 224, 286, 308, 332, 352, 356, 364, 416, 572, 581, 616, 623, 664, 712, 728, 913, 979, 1001, 1079, 1144, 1157, 1162, 1232, 1246, 1328, 1424, 1456, 1826, 1958, 2002, 2158, 2288, 2314, 2324, 2464, 2492, 2656, 2848, 2912, 3652, 3916, 4004, 4316, 4576, 4628, 4648, 4984, 6391, 6853, 7304, 7387, 7553, 7832, 8008, 8099, 8632, 9256, 9296, 9968, 11869, 12727, 12782, 13706, 14608, 14774, 15106, 15664, 16016, 16198, 17264, 18512, 18592, 19936, 23738, 25454, 25564, 27412, 29216, 29548, 30212, 31328, 32032, 32396, 34528, 37024, 47476, 50908, 51128, 51709, 54824, 59096, 60424, 64792, 81257, 83083, 89089, 94952, 96031, 101816, 102256, 103418, 109648, 118192, 120848, 129584, 162514, 166166, 178178, 189904, 192062, 203632, 204512, 206836, 219296, 236384, 241696, 259168, 325028, 332332, 356356, 379808, 384124, 407264, 413672, 568799, 650056, 664664, 672217, 712712, 768248, 827344, 1056341, 1137598, 1300112, 1329328, 1344434, 1425424, 1536496, 1654688, 2112682, 2275196, 2600224, 2658656, 2688868, 2850848, 3072992, 4225364, 4550392, 5377736, 7394387, 8450728, 9100784, 10755472, 14788774, 16901456, 18201568, 21510944, 29577548, 33802912, 59155096, 118310192, 236620384]

約数ペア:

[(1, 236620384), (2, 118310192), (4, 59155096), (7, 33802912), (8, 29577548), (11, 21510944), (13, 18201568), (14, 16901456), (16, 14788774), (22, 10755472), (26, 9100784), (28, 8450728), (32, 7394387), (44, 5377736), (52, 4550392), (56, 4225364), (77, 3072992), (83, 2850848), (88, 2688868), (89, 2658656), (91, 2600224), (104, 2275196), (112, 2112682), (143, 1654688), (154, 1536496), (166, 1425424), (176, 1344434), (178, 1329328), (182, 1300112), (208, 1137598), (224, 1056341), (286, 827344), (308, 768248), (332, 712712), (352, 672217), (356, 664664), (364, 650056), (416, 568799), (572, 413672), (581, 407264), (616, 384124), (623, 379808), (664, 356356), (712, 332332), (728, 325028), (913, 259168), (979, 241696), (1001, 236384), (1079, 219296), (1144, 206836), (1157, 204512), (1162, 203632), (1232, 192062), (1246, 189904), (1328, 178178), (1424, 166166), (1456, 162514), (1826, 129584), (1958, 120848), (2002, 118192), (2158, 109648), (2288, 103418), (2314, 102256), (2324, 101816), (2464, 96031), (2492, 94952), (2656, 89089), (2848, 83083), (2912, 81257), (3652, 64792), (3916, 60424), (4004, 59096), (4316, 54824), (4576, 51709), (4628, 51128), (4648, 50908), (4984, 47476), (6391, 37024), (6853, 34528), (7304, 32396), (7387, 32032), (7553, 31328), (7832, 30212), (8008, 29548), (8099, 29216), (8632, 27412), (9256, 25564), (9296, 25454), (9968, 23738), (11869, 19936), (12727, 18592), (12782, 18512), (13706, 17264), (14608, 16198), (14774, 16016), (15106, 15664)]