239898048

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 688214016

約数和(自身を除く): 448315968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 223, 312, 416, 431, 446, 624, 669, 832, 862, 892, 1248, 1293, 1338, 1724, 1784, 2496, 2586, 2676, 2899, 3448, 3568, 5172, 5352, 5603, 5798, 6896, 7136, 8697, 10344, 10704, 11206, 11596, 13792, 14272, 16809, 17394, 20688, 21408, 22412, 23192, 27584, 33618, 34788, 41376, 42816, 44824, 46384, 67236, 69576, 82752, 89648, 92768, 96113, 134472, 139152, 179296, 185536, 192226, 268944, 278304, 288339, 358592, 384452, 537888, 556608, 576678, 768904, 1075776, 1153356, 1249469, 1537808, 2306712, 2498938, 3075616, 3748407, 4613424, 4997876, 6151232, 7496814, 9226848, 9995752, 14993628, 18453696, 19991504, 29987256, 39983008, 59974512, 79966016, 119949024, 239898048]

約数ペア:

[(1, 239898048), (2, 119949024), (3, 79966016), (4, 59974512), (6, 39983008), (8, 29987256), (12, 19991504), (13, 18453696), (16, 14993628), (24, 9995752), (26, 9226848), (32, 7496814), (39, 6151232), (48, 4997876), (52, 4613424), (64, 3748407), (78, 3075616), (96, 2498938), (104, 2306712), (156, 1537808), (192, 1249469), (208, 1153356), (223, 1075776), (312, 768904), (416, 576678), (431, 556608), (446, 537888), (624, 384452), (669, 358592), (832, 288339), (862, 278304), (892, 268944), (1248, 192226), (1293, 185536), (1338, 179296), (1724, 139152), (1784, 134472), (2496, 96113), (2586, 92768), (2676, 89648), (2899, 82752), (3448, 69576), (3568, 67236), (5172, 46384), (5352, 44824), (5603, 42816), (5798, 41376), (6896, 34788), (7136, 33618), (8697, 27584), (10344, 23192), (10704, 22412), (11206, 21408), (11596, 20688), (13792, 17394), (14272, 16809)]