193291280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3793}}^1$

素因数の和:3833

約数の個数: 120

約数和(自身を含む): 563135832

約数和(自身を除く): 369844552

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3793, 3920, 5096, 6370, 7280, 7586, 10192, 12740, 15172, 18965, 25480, 26551, 30344, 37930, 49309, 50960, 53102, 60688, 75860, 98618, 106204, 132755, 151720, 185857, 197236, 212408, 246545, 265510, 303440, 345163, 371714, 394472, 424816, 493090, 531020, 690326, 743428, 788944, 929285, 986180, 1062040, 1380652, 1486856, 1725815, 1858570, 1972360, 2124080, 2416141, 2761304, 2973712, 3451630, 3717140, 3944720, 4832282, 5522608, 6903260, 7434280, 9664564, 12080705, 13806520, 14868560, 19329128, 24161410, 27613040, 38658256, 48322820, 96645640, 193291280]

約数ペア:

[(1, 193291280), (2, 96645640), (4, 48322820), (5, 38658256), (7, 27613040), (8, 24161410), (10, 19329128), (13, 14868560), (14, 13806520), (16, 12080705), (20, 9664564), (26, 7434280), (28, 6903260), (35, 5522608), (40, 4832282), (49, 3944720), (52, 3717140), (56, 3451630), (65, 2973712), (70, 2761304), (80, 2416141), (91, 2124080), (98, 1972360), (104, 1858570), (112, 1725815), (130, 1486856), (140, 1380652), (182, 1062040), (196, 986180), (208, 929285), (245, 788944), (260, 743428), (280, 690326), (364, 531020), (392, 493090), (455, 424816), (490, 394472), (520, 371714), (560, 345163), (637, 303440), (728, 265510), (784, 246545), (910, 212408), (980, 197236), (1040, 185857), (1274, 151720), (1456, 132755), (1820, 106204), (1960, 98618), (2548, 75860), (3185, 60688), (3640, 53102), (3793, 50960), (3920, 49309), (5096, 37930), (6370, 30344), (7280, 26551), (7586, 25480), (10192, 18965), (12740, 15172)]