247631104

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 108

約数和(自身を含む): 605841600

約数和(自身を除く): 358210496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1039, 1064, 1216, 1568, 1792, 1862, 2078, 2128, 2432, 3136, 3724, 4156, 4256, 4864, 6272, 7273, 7448, 8312, 8512, 12544, 14546, 14896, 16624, 17024, 19741, 29092, 29792, 33248, 34048, 39482, 50911, 58184, 59584, 66496, 78964, 101822, 116368, 119168, 132992, 138187, 157928, 203644, 232736, 238336, 265984, 276374, 315856, 407288, 465472, 552748, 631712, 814576, 930944, 967309, 1105496, 1263424, 1629152, 1861888, 1934618, 2210992, 2526848, 3258304, 3869236, 4421984, 5053696, 6516608, 7738472, 8843968, 13033216, 15476944, 17687936, 30953888, 35375872, 61907776, 123815552, 247631104]

約数ペア:

[(1, 247631104), (2, 123815552), (4, 61907776), (7, 35375872), (8, 30953888), (14, 17687936), (16, 15476944), (19, 13033216), (28, 8843968), (32, 7738472), (38, 6516608), (49, 5053696), (56, 4421984), (64, 3869236), (76, 3258304), (98, 2526848), (112, 2210992), (128, 1934618), (133, 1861888), (152, 1629152), (196, 1263424), (224, 1105496), (256, 967309), (266, 930944), (304, 814576), (392, 631712), (448, 552748), (532, 465472), (608, 407288), (784, 315856), (896, 276374), (931, 265984), (1039, 238336), (1064, 232736), (1216, 203644), (1568, 157928), (1792, 138187), (1862, 132992), (2078, 119168), (2128, 116368), (2432, 101822), (3136, 78964), (3724, 66496), (4156, 59584), (4256, 58184), (4864, 50911), (6272, 39482), (7273, 34048), (7448, 33248), (8312, 29792), (8512, 29092), (12544, 19741), (14546, 17024), (14896, 16624)]