210336768

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 132

約数和(自身を含む): 629084040

約数和(自身を除く): 418747272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 787, 928, 1024, 1044, 1152, 1392, 1536, 1574, 1856, 2088, 2304, 2361, 2784, 3072, 3148, 3712, 4176, 4608, 4722, 5568, 6296, 7083, 7424, 8352, 9216, 9444, 11136, 12592, 14166, 14848, 16704, 18888, 22272, 22823, 25184, 28332, 29696, 33408, 37776, 44544, 45646, 50368, 56664, 66816, 68469, 75552, 89088, 91292, 100736, 113328, 133632, 136938, 151104, 182584, 201472, 205407, 226656, 267264, 273876, 302208, 365168, 402944, 410814, 453312, 547752, 604416, 730336, 805888, 821628, 906624, 1095504, 1208832, 1460672, 1643256, 1813248, 2191008, 2417664, 2921344, 3286512, 3626496, 4382016, 5842688, 6573024, 7252992, 8764032, 11685376, 13146048, 17528064, 23370752, 26292096, 35056128, 52584192, 70112256, 105168384, 210336768]

約数ペア:

[(1, 210336768), (2, 105168384), (3, 70112256), (4, 52584192), (6, 35056128), (8, 26292096), (9, 23370752), (12, 17528064), (16, 13146048), (18, 11685376), (24, 8764032), (29, 7252992), (32, 6573024), (36, 5842688), (48, 4382016), (58, 3626496), (64, 3286512), (72, 2921344), (87, 2417664), (96, 2191008), (116, 1813248), (128, 1643256), (144, 1460672), (174, 1208832), (192, 1095504), (232, 906624), (256, 821628), (261, 805888), (288, 730336), (348, 604416), (384, 547752), (464, 453312), (512, 410814), (522, 402944), (576, 365168), (696, 302208), (768, 273876), (787, 267264), (928, 226656), (1024, 205407), (1044, 201472), (1152, 182584), (1392, 151104), (1536, 136938), (1574, 133632), (1856, 113328), (2088, 100736), (2304, 91292), (2361, 89088), (2784, 75552), (3072, 68469), (3148, 66816), (3712, 56664), (4176, 50368), (4608, 45646), (4722, 44544), (5568, 37776), (6296, 33408), (7083, 29696), (7424, 28332), (8352, 25184), (9216, 22823), (9444, 22272), (11136, 18888), (12592, 16704), (14166, 14848)]