141286592

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 316016640

約数和(自身を除く): 174730048

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 59, 62, 64, 68, 71, 118, 124, 136, 142, 236, 248, 272, 284, 472, 496, 527, 544, 568, 944, 992, 1003, 1054, 1088, 1136, 1207, 1829, 1888, 1984, 2006, 2108, 2201, 2272, 2414, 3658, 3776, 4012, 4189, 4216, 4402, 4544, 4828, 7316, 8024, 8378, 8432, 8804, 9656, 14632, 16048, 16756, 16864, 17608, 19312, 29264, 31093, 32096, 33512, 33728, 35216, 37417, 38624, 58528, 62186, 64192, 67024, 70432, 71213, 74834, 77248, 117056, 124372, 129859, 134048, 140864, 142426, 149668, 248744, 259718, 268096, 284852, 299336, 497488, 519436, 569704, 598672, 994976, 1038872, 1139408, 1197344, 1989952, 2077744, 2207603, 2278816, 2394688, 4155488, 4415206, 4557632, 8310976, 8830412, 17660824, 35321648, 70643296, 141286592]

約数ペア:

[(1, 141286592), (2, 70643296), (4, 35321648), (8, 17660824), (16, 8830412), (17, 8310976), (31, 4557632), (32, 4415206), (34, 4155488), (59, 2394688), (62, 2278816), (64, 2207603), (68, 2077744), (71, 1989952), (118, 1197344), (124, 1139408), (136, 1038872), (142, 994976), (236, 598672), (248, 569704), (272, 519436), (284, 497488), (472, 299336), (496, 284852), (527, 268096), (544, 259718), (568, 248744), (944, 149668), (992, 142426), (1003, 140864), (1054, 134048), (1088, 129859), (1136, 124372), (1207, 117056), (1829, 77248), (1888, 74834), (1984, 71213), (2006, 70432), (2108, 67024), (2201, 64192), (2272, 62186), (2414, 58528), (3658, 38624), (3776, 37417), (4012, 35216), (4189, 33728), (4216, 33512), (4402, 32096), (4544, 31093), (4828, 29264), (7316, 19312), (8024, 17608), (8378, 16864), (8432, 16756), (8804, 16048), (9656, 14632)]