221335296

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3206

約数の個数: 144

約数和(自身を含む): 725243904

約数和(自身を除く): 503908608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3167, 3328, 4368, 4992, 5376, 5824, 6334, 8736, 9501, 9984, 11648, 12668, 17472, 19002, 22169, 23296, 25336, 34944, 38004, 41171, 44338, 50672, 66507, 69888, 76008, 82342, 88676, 101344, 123513, 133014, 152016, 164684, 177352, 202688, 247026, 266028, 288197, 304032, 329368, 354704, 405376, 494052, 532056, 576394, 608064, 658736, 709408, 810752, 864591, 988104, 1064112, 1152788, 1216128, 1317472, 1418816, 1729182, 1976208, 2128224, 2305576, 2432256, 2634944, 2837632, 3458364, 3952416, 4256448, 4611152, 5269888, 5675264, 6916728, 7904832, 8512896, 9222304, 10539776, 13833456, 15809664, 17025792, 18444608, 27666912, 31619328, 36889216, 55333824, 73778432, 110667648, 221335296]

約数ペア:

[(1, 221335296), (2, 110667648), (3, 73778432), (4, 55333824), (6, 36889216), (7, 31619328), (8, 27666912), (12, 18444608), (13, 17025792), (14, 15809664), (16, 13833456), (21, 10539776), (24, 9222304), (26, 8512896), (28, 7904832), (32, 6916728), (39, 5675264), (42, 5269888), (48, 4611152), (52, 4256448), (56, 3952416), (64, 3458364), (78, 2837632), (84, 2634944), (91, 2432256), (96, 2305576), (104, 2128224), (112, 1976208), (128, 1729182), (156, 1418816), (168, 1317472), (182, 1216128), (192, 1152788), (208, 1064112), (224, 988104), (256, 864591), (273, 810752), (312, 709408), (336, 658736), (364, 608064), (384, 576394), (416, 532056), (448, 494052), (546, 405376), (624, 354704), (672, 329368), (728, 304032), (768, 288197), (832, 266028), (896, 247026), (1092, 202688), (1248, 177352), (1344, 164684), (1456, 152016), (1664, 133014), (1792, 123513), (2184, 101344), (2496, 88676), (2688, 82342), (2912, 76008), (3167, 69888), (3328, 66507), (4368, 50672), (4992, 44338), (5376, 41171), (5824, 38004), (6334, 34944), (8736, 25336), (9501, 23296), (9984, 22169), (11648, 19002), (12668, 17472)]