207597824

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 507042816

約数和(自身を除く): 299444992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 101, 112, 124, 128, 148, 202, 217, 224, 248, 256, 259, 296, 404, 434, 448, 496, 518, 592, 707, 808, 868, 896, 992, 1036, 1147, 1184, 1414, 1616, 1736, 1792, 1984, 2072, 2294, 2368, 2828, 3131, 3232, 3472, 3737, 3968, 4144, 4588, 4736, 5656, 6262, 6464, 6944, 7474, 7936, 8029, 8288, 9176, 9472, 11312, 12524, 12928, 13888, 14948, 16058, 16576, 18352, 21917, 22624, 25048, 25856, 26159, 27776, 29896, 32116, 33152, 36704, 43834, 45248, 50096, 52318, 55552, 59792, 64232, 66304, 73408, 87668, 90496, 100192, 104636, 115847, 119584, 128464, 146816, 175336, 180992, 200384, 209272, 231694, 239168, 256928, 293632, 350672, 400768, 418544, 463388, 478336, 513856, 701344, 801536, 810929, 837088, 926776, 956672, 1027712, 1402688, 1621858, 1674176, 1853552, 2055424, 2805376, 3243716, 3348352, 3707104, 5610752, 6487432, 6696704, 7414208, 12974864, 14828416, 25949728, 29656832, 51899456, 103798912, 207597824]

約数ペア:

[(1, 207597824), (2, 103798912), (4, 51899456), (7, 29656832), (8, 25949728), (14, 14828416), (16, 12974864), (28, 7414208), (31, 6696704), (32, 6487432), (37, 5610752), (56, 3707104), (62, 3348352), (64, 3243716), (74, 2805376), (101, 2055424), (112, 1853552), (124, 1674176), (128, 1621858), (148, 1402688), (202, 1027712), (217, 956672), (224, 926776), (248, 837088), (256, 810929), (259, 801536), (296, 701344), (404, 513856), (434, 478336), (448, 463388), (496, 418544), (518, 400768), (592, 350672), (707, 293632), (808, 256928), (868, 239168), (896, 231694), (992, 209272), (1036, 200384), (1147, 180992), (1184, 175336), (1414, 146816), (1616, 128464), (1736, 119584), (1792, 115847), (1984, 104636), (2072, 100192), (2294, 90496), (2368, 87668), (2828, 73408), (3131, 66304), (3232, 64232), (3472, 59792), (3737, 55552), (3968, 52318), (4144, 50096), (4588, 45248), (4736, 43834), (5656, 36704), (6262, 33152), (6464, 32116), (6944, 29896), (7474, 27776), (7936, 26159), (8029, 25856), (8288, 25048), (9176, 22624), (9472, 21917), (11312, 18352), (12524, 16576), (12928, 16058), (13888, 14948)]