255394368

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14303}}^1$

素因数の和:14352

約数の個数: 84

約数和(自身を含む): 755708928

約数和(自身を除く): 500314560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 14303, 17856, 28606, 42909, 57212, 85818, 114424, 128727, 171636, 228848, 257454, 343272, 443393, 457696, 514908, 686544, 886786, 915392, 1029816, 1330179, 1373088, 1773572, 2059632, 2660358, 2746176, 3547144, 3990537, 4119264, 5320716, 7094288, 7981074, 8238528, 10641432, 14188576, 15962148, 21282864, 28377152, 31924296, 42565728, 63848592, 85131456, 127697184, 255394368]

約数ペア:

[(1, 255394368), (2, 127697184), (3, 85131456), (4, 63848592), (6, 42565728), (8, 31924296), (9, 28377152), (12, 21282864), (16, 15962148), (18, 14188576), (24, 10641432), (31, 8238528), (32, 7981074), (36, 7094288), (48, 5320716), (62, 4119264), (64, 3990537), (72, 3547144), (93, 2746176), (96, 2660358), (124, 2059632), (144, 1773572), (186, 1373088), (192, 1330179), (248, 1029816), (279, 915392), (288, 886786), (372, 686544), (496, 514908), (558, 457696), (576, 443393), (744, 343272), (992, 257454), (1116, 228848), (1488, 171636), (1984, 128727), (2232, 114424), (2976, 85818), (4464, 57212), (5952, 42909), (8928, 28606), (14303, 17856)]