141886528

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 344627200

約数和(自身を除く): 202740672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 79, 112, 133, 152, 158, 211, 224, 266, 304, 316, 422, 448, 532, 553, 608, 632, 844, 1064, 1106, 1216, 1264, 1477, 1501, 1688, 2128, 2212, 2528, 2954, 3002, 3376, 4009, 4256, 4424, 5056, 5908, 6004, 6752, 8018, 8512, 8848, 10507, 11816, 12008, 13504, 16036, 16669, 17696, 21014, 23632, 24016, 28063, 32072, 33338, 35392, 42028, 47264, 48032, 56126, 64144, 66676, 84056, 94528, 96064, 112252, 116683, 128288, 133352, 168112, 224504, 233366, 256576, 266704, 316711, 336224, 449008, 466732, 533408, 633422, 672448, 898016, 933464, 1066816, 1266844, 1796032, 1866928, 2216977, 2533688, 3733856, 4433954, 5067376, 7467712, 8867908, 10134752, 17735816, 20269504, 35471632, 70943264, 141886528]

約数ペア:

[(1, 141886528), (2, 70943264), (4, 35471632), (7, 20269504), (8, 17735816), (14, 10134752), (16, 8867908), (19, 7467712), (28, 5067376), (32, 4433954), (38, 3733856), (56, 2533688), (64, 2216977), (76, 1866928), (79, 1796032), (112, 1266844), (133, 1066816), (152, 933464), (158, 898016), (211, 672448), (224, 633422), (266, 533408), (304, 466732), (316, 449008), (422, 336224), (448, 316711), (532, 266704), (553, 256576), (608, 233366), (632, 224504), (844, 168112), (1064, 133352), (1106, 128288), (1216, 116683), (1264, 112252), (1477, 96064), (1501, 94528), (1688, 84056), (2128, 66676), (2212, 64144), (2528, 56126), (2954, 48032), (3002, 47264), (3376, 42028), (4009, 35392), (4256, 33338), (4424, 32072), (5056, 28063), (5908, 24016), (6004, 23632), (6752, 21014), (8018, 17696), (8512, 16669), (8848, 16036), (10507, 13504), (11816, 12008)]