215631078192

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{79579}}^1$

素因数の和:80231

約数の個数: 120

約数和(自身を含む): 623968317440

約数和(自身を除く): 408337239248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 607, 744, 1116, 1214, 1488, 1821, 2232, 2428, 3642, 4464, 4856, 5463, 7284, 9712, 10926, 14568, 18817, 21852, 29136, 37634, 43704, 56451, 75268, 79579, 87408, 112902, 150536, 159158, 169353, 225804, 238737, 301072, 318316, 338706, 451608, 477474, 636632, 677412, 716211, 903216, 954948, 1273264, 1354824, 1432422, 1909896, 2466949, 2709648, 2864844, 3819792, 4933898, 5729688, 7400847, 9867796, 11459376, 14801694, 19735592, 22202541, 29603388, 39471184, 44405082, 48304453, 59206776, 88810164, 96608906, 118413552, 144913359, 177620328, 193217812, 289826718, 355240656, 386435624, 434740077, 579653436, 772871248, 869480154, 1159306872, 1497438043, 1738960308, 2318613744, 2994876086, 3477920616, 4492314129, 5989752172, 6955841232, 8984628258, 11979504344, 13476942387, 17969256516, 23959008688, 26953884774, 35938513032, 53907769548, 71877026064, 107815539096, 215631078192]

約数ペア:

[(1, 215631078192), (2, 107815539096), (3, 71877026064), (4, 53907769548), (6, 35938513032), (8, 26953884774), (9, 23959008688), (12, 17969256516), (16, 13476942387), (18, 11979504344), (24, 8984628258), (31, 6955841232), (36, 5989752172), (48, 4492314129), (62, 3477920616), (72, 2994876086), (93, 2318613744), (124, 1738960308), (144, 1497438043), (186, 1159306872), (248, 869480154), (279, 772871248), (372, 579653436), (496, 434740077), (558, 386435624), (607, 355240656), (744, 289826718), (1116, 193217812), (1214, 177620328), (1488, 144913359), (1821, 118413552), (2232, 96608906), (2428, 88810164), (3642, 59206776), (4464, 48304453), (4856, 44405082), (5463, 39471184), (7284, 29603388), (9712, 22202541), (10926, 19735592), (14568, 14801694), (18817, 11459376), (21852, 9867796), (29136, 7400847), (37634, 5729688), (43704, 4933898), (56451, 3819792), (75268, 2864844), (79579, 2709648), (87408, 2466949), (112902, 1909896), (150536, 1432422), (159158, 1354824), (169353, 1273264), (225804, 954948), (238737, 903216), (301072, 716211), (318316, 677412), (338706, 636632), (451608, 477474)]