204060864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1190

約数の個数: 112

約数和(自身を含む): 621792000

約数和(自身を除く): 417731136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 149, 168, 192, 224, 298, 336, 447, 448, 596, 672, 894, 1019, 1043, 1192, 1344, 1788, 2038, 2086, 2384, 3057, 3129, 3576, 4076, 4172, 4768, 6114, 6258, 7133, 7152, 8152, 8344, 9536, 12228, 12516, 14266, 14304, 16304, 16688, 21399, 24456, 25032, 28532, 28608, 32608, 33376, 42798, 48912, 50064, 57064, 65216, 66752, 85596, 97824, 100128, 114128, 151831, 171192, 195648, 200256, 228256, 303662, 342384, 455493, 456512, 607324, 684768, 910986, 1062817, 1214648, 1369536, 1821972, 2125634, 2429296, 3188451, 3643944, 4251268, 4858592, 6376902, 7287888, 8502536, 9717184, 12753804, 14575776, 17005072, 25507608, 29151552, 34010144, 51015216, 68020288, 102030432, 204060864]

約数ペア:

[(1, 204060864), (2, 102030432), (3, 68020288), (4, 51015216), (6, 34010144), (7, 29151552), (8, 25507608), (12, 17005072), (14, 14575776), (16, 12753804), (21, 9717184), (24, 8502536), (28, 7287888), (32, 6376902), (42, 4858592), (48, 4251268), (56, 3643944), (64, 3188451), (84, 2429296), (96, 2125634), (112, 1821972), (149, 1369536), (168, 1214648), (192, 1062817), (224, 910986), (298, 684768), (336, 607324), (447, 456512), (448, 455493), (596, 342384), (672, 303662), (894, 228256), (1019, 200256), (1043, 195648), (1192, 171192), (1344, 151831), (1788, 114128), (2038, 100128), (2086, 97824), (2384, 85596), (3057, 66752), (3129, 65216), (3576, 57064), (4076, 50064), (4172, 48912), (4768, 42798), (6114, 33376), (6258, 32608), (7133, 28608), (7152, 28532), (8152, 25032), (8344, 24456), (9536, 21399), (12228, 16688), (12516, 16304), (14266, 14304)]