278186112

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2270

約数の個数: 96

約数和(自身を含む): 807971580

約数和(自身を除く): 529785468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 452, 576, 678, 904, 1017, 1152, 1356, 1808, 2034, 2137, 2712, 3616, 4068, 4274, 5424, 6411, 7232, 8136, 8548, 10848, 12822, 14464, 16272, 17096, 19233, 21696, 25644, 32544, 34192, 38466, 43392, 51288, 65088, 68384, 76932, 102576, 130176, 136768, 153864, 205152, 241481, 273536, 307728, 410304, 482962, 615456, 724443, 820608, 965924, 1230912, 1448886, 1931848, 2173329, 2461824, 2897772, 3863696, 4346658, 5795544, 7727392, 8693316, 11591088, 15454784, 17386632, 23182176, 30909568, 34773264, 46364352, 69546528, 92728704, 139093056, 278186112]

約数ペア:

[(1, 278186112), (2, 139093056), (3, 92728704), (4, 69546528), (6, 46364352), (8, 34773264), (9, 30909568), (12, 23182176), (16, 17386632), (18, 15454784), (24, 11591088), (32, 8693316), (36, 7727392), (48, 5795544), (64, 4346658), (72, 3863696), (96, 2897772), (113, 2461824), (128, 2173329), (144, 1931848), (192, 1448886), (226, 1230912), (288, 965924), (339, 820608), (384, 724443), (452, 615456), (576, 482962), (678, 410304), (904, 307728), (1017, 273536), (1152, 241481), (1356, 205152), (1808, 153864), (2034, 136768), (2137, 130176), (2712, 102576), (3616, 76932), (4068, 68384), (4274, 65088), (5424, 51288), (6411, 43392), (7232, 38466), (8136, 34192), (8548, 32544), (10848, 25644), (12822, 21696), (14464, 19233), (16272, 17096)]