211320576

素因数分解:

$2^8\times 3^5\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 654734080

約数和(自身を除く): 443413504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 79, 81, 86, 96, 108, 128, 129, 144, 158, 162, 172, 192, 216, 237, 243, 256, 258, 288, 316, 324, 344, 384, 387, 432, 474, 486, 516, 576, 632, 648, 688, 711, 768, 774, 864, 948, 972, 1032, 1152, 1161, 1264, 1296, 1376, 1422, 1548, 1728, 1896, 1944, 2064, 2133, 2304, 2322, 2528, 2592, 2752, 2844, 3096, 3397, 3456, 3483, 3792, 3888, 4128, 4266, 4644, 5056, 5184, 5504, 5688, 6192, 6399, 6794, 6912, 6966, 7584, 7776, 8256, 8532, 9288, 10112, 10191, 10368, 10449, 11008, 11376, 12384, 12798, 13588, 13932, 15168, 15552, 16512, 17064, 18576, 19197, 20224, 20382, 20736, 20898, 22752, 24768, 25596, 27176, 27864, 30336, 30573, 31104, 33024, 34128, 37152, 38394, 40764, 41796, 45504, 49536, 51192, 54352, 55728, 60672, 61146, 62208, 68256, 74304, 76788, 81528, 83592, 91008, 91719, 99072, 102384, 108704, 111456, 122292, 136512, 148608, 153576, 163056, 167184, 182016, 183438, 204768, 217408, 222912, 244584, 273024, 275157, 297216, 307152, 326112, 334368, 366876, 409536, 434816, 445824, 489168, 546048, 550314, 614304, 652224, 668736, 733752, 819072, 825471, 869632, 891648, 978336, 1100628, 1228608, 1304448, 1337472, 1467504, 1638144, 1650942, 1956672, 2201256, 2457216, 2608896, 2674944, 2935008, 3301884, 3913344, 4402512, 4914432, 5870016, 6603768, 7826688, 8805024, 11740032, 13207536, 17610048, 23480064, 26415072, 35220096, 52830144, 70440192, 105660288, 211320576]

約数ペア:

[(1, 211320576), (2, 105660288), (3, 70440192), (4, 52830144), (6, 35220096), (8, 26415072), (9, 23480064), (12, 17610048), (16, 13207536), (18, 11740032), (24, 8805024), (27, 7826688), (32, 6603768), (36, 5870016), (43, 4914432), (48, 4402512), (54, 3913344), (64, 3301884), (72, 2935008), (79, 2674944), (81, 2608896), (86, 2457216), (96, 2201256), (108, 1956672), (128, 1650942), (129, 1638144), (144, 1467504), (158, 1337472), (162, 1304448), (172, 1228608), (192, 1100628), (216, 978336), (237, 891648), (243, 869632), (256, 825471), (258, 819072), (288, 733752), (316, 668736), (324, 652224), (344, 614304), (384, 550314), (387, 546048), (432, 489168), (474, 445824), (486, 434816), (516, 409536), (576, 366876), (632, 334368), (648, 326112), (688, 307152), (711, 297216), (768, 275157), (774, 273024), (864, 244584), (948, 222912), (972, 217408), (1032, 204768), (1152, 183438), (1161, 182016), (1264, 167184), (1296, 163056), (1376, 153576), (1422, 148608), (1548, 136512), (1728, 122292), (1896, 111456), (1944, 108704), (2064, 102384), (2133, 99072), (2304, 91719), (2322, 91008), (2528, 83592), (2592, 81528), (2752, 76788), (2844, 74304), (3096, 68256), (3397, 62208), (3456, 61146), (3483, 60672), (3792, 55728), (3888, 54352), (4128, 51192), (4266, 49536), (4644, 45504), (5056, 41796), (5184, 40764), (5504, 38394), (5688, 37152), (6192, 34128), (6399, 33024), (6794, 31104), (6912, 30573), (6966, 30336), (7584, 27864), (7776, 27176), (8256, 25596), (8532, 24768), (9288, 22752), (10112, 20898), (10191, 20736), (10368, 20382), (10449, 20224), (11008, 19197), (11376, 18576), (12384, 17064), (12798, 16512), (13588, 15552), (13932, 15168)]