251894016

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3313}}^1$

素因数の和:3349

約数の個数: 144

約数和(自身を含む): 812857920

約数和(自身を除く): 560963904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3313, 3456, 4224, 4752, 6336, 6626, 6912, 8448, 9504, 9939, 12672, 13252, 19008, 19878, 25344, 26504, 29817, 36443, 38016, 39756, 53008, 59634, 72886, 76032, 79512, 89451, 106016, 109329, 119268, 145772, 159024, 178902, 212032, 218658, 238536, 291544, 318048, 327987, 357804, 424064, 437316, 477072, 583088, 636096, 655974, 715608, 848128, 874632, 954144, 983961, 1166176, 1272192, 1311948, 1431216, 1749264, 1908288, 1967922, 2332352, 2544384, 2623896, 2862432, 3498528, 3816576, 3935844, 4664704, 5247792, 5724864, 6997056, 7633152, 7871688, 9329408, 10495584, 11449728, 13994112, 15743376, 20991168, 22899456, 27988224, 31486752, 41982336, 62973504, 83964672, 125947008, 251894016]

約数ペア:

[(1, 251894016), (2, 125947008), (3, 83964672), (4, 62973504), (6, 41982336), (8, 31486752), (9, 27988224), (11, 22899456), (12, 20991168), (16, 15743376), (18, 13994112), (22, 11449728), (24, 10495584), (27, 9329408), (32, 7871688), (33, 7633152), (36, 6997056), (44, 5724864), (48, 5247792), (54, 4664704), (64, 3935844), (66, 3816576), (72, 3498528), (88, 2862432), (96, 2623896), (99, 2544384), (108, 2332352), (128, 1967922), (132, 1908288), (144, 1749264), (176, 1431216), (192, 1311948), (198, 1272192), (216, 1166176), (256, 983961), (264, 954144), (288, 874632), (297, 848128), (352, 715608), (384, 655974), (396, 636096), (432, 583088), (528, 477072), (576, 437316), (594, 424064), (704, 357804), (768, 327987), (792, 318048), (864, 291544), (1056, 238536), (1152, 218658), (1188, 212032), (1408, 178902), (1584, 159024), (1728, 145772), (2112, 119268), (2304, 109329), (2376, 106016), (2816, 89451), (3168, 79512), (3313, 76032), (3456, 72886), (4224, 59634), (4752, 53008), (6336, 39756), (6626, 38016), (6912, 36443), (8448, 29817), (9504, 26504), (9939, 25344), (12672, 19878), (13252, 19008)]