368531968

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 877684896

約数和(自身を除く): 509152928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 107, 112, 124, 128, 214, 217, 224, 248, 256, 428, 434, 448, 496, 512, 749, 856, 868, 896, 961, 992, 1498, 1712, 1736, 1792, 1922, 1984, 2996, 3317, 3424, 3472, 3584, 3844, 3968, 5992, 6634, 6727, 6848, 6944, 7688, 7936, 11984, 13268, 13454, 13696, 13888, 15376, 15872, 23219, 23968, 26536, 26908, 27392, 27776, 30752, 46438, 47936, 53072, 53816, 54784, 55552, 61504, 92876, 95872, 102827, 106144, 107632, 111104, 123008, 185752, 191744, 205654, 212288, 215264, 246016, 371504, 383488, 411308, 424576, 430528, 492032, 719789, 743008, 822616, 849152, 861056, 1439578, 1486016, 1645232, 1698304, 1722112, 2879156, 2972032, 3290464, 3444224, 5758312, 5944064, 6580928, 11516624, 11888128, 13161856, 23033248, 26323712, 46066496, 52647424, 92132992, 184265984, 368531968]

約数ペア:

[(1, 368531968), (2, 184265984), (4, 92132992), (7, 52647424), (8, 46066496), (14, 26323712), (16, 23033248), (28, 13161856), (31, 11888128), (32, 11516624), (56, 6580928), (62, 5944064), (64, 5758312), (107, 3444224), (112, 3290464), (124, 2972032), (128, 2879156), (214, 1722112), (217, 1698304), (224, 1645232), (248, 1486016), (256, 1439578), (428, 861056), (434, 849152), (448, 822616), (496, 743008), (512, 719789), (749, 492032), (856, 430528), (868, 424576), (896, 411308), (961, 383488), (992, 371504), (1498, 246016), (1712, 215264), (1736, 212288), (1792, 205654), (1922, 191744), (1984, 185752), (2996, 123008), (3317, 111104), (3424, 107632), (3472, 106144), (3584, 102827), (3844, 95872), (3968, 92876), (5992, 61504), (6634, 55552), (6727, 54784), (6848, 53816), (6944, 53072), (7688, 47936), (7936, 46438), (11984, 30752), (13268, 27776), (13454, 27392), (13696, 26908), (13888, 26536), (15376, 23968), (15872, 23219)]