210502896

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 564630528

約数和(自身を除く): 354127632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 241, 248, 372, 482, 496, 587, 723, 744, 964, 1174, 1446, 1488, 1761, 1928, 2348, 2892, 3522, 3856, 4696, 5784, 7044, 7471, 9392, 11568, 14088, 14942, 18197, 22413, 28176, 29884, 36394, 44826, 54591, 59768, 72788, 89652, 109182, 119536, 141467, 145576, 179304, 218364, 282934, 291152, 358608, 424401, 436728, 565868, 848802, 873456, 1131736, 1697604, 2263472, 3395208, 4385477, 6790416, 8770954, 13156431, 17541908, 26312862, 35083816, 52625724, 70167632, 105251448, 210502896]

約数ペア:

[(1, 210502896), (2, 105251448), (3, 70167632), (4, 52625724), (6, 35083816), (8, 26312862), (12, 17541908), (16, 13156431), (24, 8770954), (31, 6790416), (48, 4385477), (62, 3395208), (93, 2263472), (124, 1697604), (186, 1131736), (241, 873456), (248, 848802), (372, 565868), (482, 436728), (496, 424401), (587, 358608), (723, 291152), (744, 282934), (964, 218364), (1174, 179304), (1446, 145576), (1488, 141467), (1761, 119536), (1928, 109182), (2348, 89652), (2892, 72788), (3522, 59768), (3856, 54591), (4696, 44826), (5784, 36394), (7044, 29884), (7471, 28176), (9392, 22413), (11568, 18197), (14088, 14942)]