147028224

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{3907}}^1$

素因数の和:3940

約数の個数: 108

約数和(自身を含む): 455313264

約数和(自身を除く): 308285040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 3907, 4704, 5376, 6272, 7814, 9408, 11721, 12544, 15628, 18816, 23442, 27349, 31256, 37632, 46884, 54698, 62512, 82047, 93768, 109396, 125024, 164094, 187536, 191443, 218792, 250048, 328188, 375072, 382886, 437584, 500096, 574329, 656376, 750144, 765772, 875168, 1000192, 1148658, 1312752, 1500288, 1531544, 1750336, 2297316, 2625504, 3000576, 3063088, 3500672, 4594632, 5251008, 6126176, 7001344, 9189264, 10502016, 12252352, 18378528, 21004032, 24504704, 36757056, 49009408, 73514112, 147028224]

約数ペア:

[(1, 147028224), (2, 73514112), (3, 49009408), (4, 36757056), (6, 24504704), (7, 21004032), (8, 18378528), (12, 12252352), (14, 10502016), (16, 9189264), (21, 7001344), (24, 6126176), (28, 5251008), (32, 4594632), (42, 3500672), (48, 3063088), (49, 3000576), (56, 2625504), (64, 2297316), (84, 1750336), (96, 1531544), (98, 1500288), (112, 1312752), (128, 1148658), (147, 1000192), (168, 875168), (192, 765772), (196, 750144), (224, 656376), (256, 574329), (294, 500096), (336, 437584), (384, 382886), (392, 375072), (448, 328188), (588, 250048), (672, 218792), (768, 191443), (784, 187536), (896, 164094), (1176, 125024), (1344, 109396), (1568, 93768), (1792, 82047), (2352, 62512), (2688, 54698), (3136, 46884), (3907, 37632), (4704, 31256), (5376, 27349), (6272, 23442), (7814, 18816), (9408, 15628), (11721, 12544)]