214750144

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:151

約数の個数: 126

約数和(自身を含む): 522829536

約数和(自身を除く): 308079392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 49, 56, 62, 64, 94, 98, 112, 124, 188, 196, 217, 224, 248, 329, 376, 392, 434, 448, 496, 658, 752, 784, 868, 992, 1316, 1457, 1504, 1519, 1568, 1736, 1984, 2209, 2303, 2632, 2914, 3008, 3038, 3136, 3472, 4418, 4606, 5264, 5828, 6076, 6944, 8836, 9212, 10199, 10528, 11656, 12152, 13888, 15463, 17672, 18424, 20398, 21056, 23312, 24304, 30926, 35344, 36848, 40796, 46624, 48608, 61852, 68479, 70688, 71393, 73696, 81592, 93248, 97216, 108241, 123704, 136958, 141376, 142786, 147392, 163184, 216482, 247408, 273916, 285572, 326368, 432964, 479353, 494816, 547832, 571144, 652736, 865928, 958706, 989632, 1095664, 1142288, 1731856, 1917412, 2191328, 2284576, 3355471, 3463712, 3834824, 4382656, 4569152, 6710942, 6927424, 7669648, 13421884, 15339296, 26843768, 30678592, 53687536, 107375072, 214750144]

約数ペア:

[(1, 214750144), (2, 107375072), (4, 53687536), (7, 30678592), (8, 26843768), (14, 15339296), (16, 13421884), (28, 7669648), (31, 6927424), (32, 6710942), (47, 4569152), (49, 4382656), (56, 3834824), (62, 3463712), (64, 3355471), (94, 2284576), (98, 2191328), (112, 1917412), (124, 1731856), (188, 1142288), (196, 1095664), (217, 989632), (224, 958706), (248, 865928), (329, 652736), (376, 571144), (392, 547832), (434, 494816), (448, 479353), (496, 432964), (658, 326368), (752, 285572), (784, 273916), (868, 247408), (992, 216482), (1316, 163184), (1457, 147392), (1504, 142786), (1519, 141376), (1568, 136958), (1736, 123704), (1984, 108241), (2209, 97216), (2303, 93248), (2632, 81592), (2914, 73696), (3008, 71393), (3038, 70688), (3136, 68479), (3472, 61852), (4418, 48608), (4606, 46624), (5264, 40796), (5828, 36848), (6076, 35344), (6944, 30926), (8836, 24304), (9212, 23312), (10199, 21056), (10528, 20398), (11656, 18424), (12152, 17672), (13888, 15463)]