221134656

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 112

約数和(自身を含む): 616232448

約数和(自身を除く): 395097792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 159, 186, 192, 212, 248, 318, 372, 424, 496, 636, 701, 744, 848, 992, 1272, 1402, 1488, 1643, 1696, 1984, 2103, 2544, 2804, 2976, 3286, 3392, 4206, 4929, 5088, 5608, 5952, 6572, 8412, 9858, 10176, 11216, 13144, 16824, 19716, 21731, 22432, 26288, 33648, 37153, 39432, 43462, 44864, 52576, 65193, 67296, 74306, 78864, 86924, 105152, 111459, 130386, 134592, 148612, 157728, 173848, 222918, 260772, 297224, 315456, 347696, 445836, 521544, 594448, 695392, 891672, 1043088, 1151743, 1188896, 1390784, 1783344, 2086176, 2303486, 2377792, 3455229, 3566688, 4172352, 4606972, 6910458, 7133376, 9213944, 13820916, 18427888, 27641832, 36855776, 55283664, 73711552, 110567328, 221134656]

約数ペア:

[(1, 221134656), (2, 110567328), (3, 73711552), (4, 55283664), (6, 36855776), (8, 27641832), (12, 18427888), (16, 13820916), (24, 9213944), (31, 7133376), (32, 6910458), (48, 4606972), (53, 4172352), (62, 3566688), (64, 3455229), (93, 2377792), (96, 2303486), (106, 2086176), (124, 1783344), (159, 1390784), (186, 1188896), (192, 1151743), (212, 1043088), (248, 891672), (318, 695392), (372, 594448), (424, 521544), (496, 445836), (636, 347696), (701, 315456), (744, 297224), (848, 260772), (992, 222918), (1272, 173848), (1402, 157728), (1488, 148612), (1643, 134592), (1696, 130386), (1984, 111459), (2103, 105152), (2544, 86924), (2804, 78864), (2976, 74306), (3286, 67296), (3392, 65193), (4206, 52576), (4929, 44864), (5088, 43462), (5608, 39432), (5952, 37153), (6572, 33648), (8412, 26288), (9858, 22432), (10176, 21731), (11216, 19716), (13144, 16824)]