219919104

素因数分解:

$2^8\times 3^3\times {\mathrm{31817}}^1$

素因数の和:31842

約数の個数: 72

約数和(自身を含む): 650359920

約数和(自身を除く): 430440816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 31817, 63634, 95451, 127268, 190902, 254536, 286353, 381804, 509072, 572706, 763608, 859059, 1018144, 1145412, 1527216, 1718118, 2036288, 2290824, 3054432, 3436236, 4072576, 4581648, 6108864, 6872472, 8145152, 9163296, 12217728, 13744944, 18326592, 24435456, 27489888, 36653184, 54979776, 73306368, 109959552, 219919104]

約数ペア:

[(1, 219919104), (2, 109959552), (3, 73306368), (4, 54979776), (6, 36653184), (8, 27489888), (9, 24435456), (12, 18326592), (16, 13744944), (18, 12217728), (24, 9163296), (27, 8145152), (32, 6872472), (36, 6108864), (48, 4581648), (54, 4072576), (64, 3436236), (72, 3054432), (96, 2290824), (108, 2036288), (128, 1718118), (144, 1527216), (192, 1145412), (216, 1018144), (256, 859059), (288, 763608), (384, 572706), (432, 509072), (576, 381804), (768, 286353), (864, 254536), (1152, 190902), (1728, 127268), (2304, 95451), (3456, 63634), (6912, 31817)]