100909984

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1361}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 227900736

約数和(自身を除く): 126990752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 1361, 2317, 2648, 2722, 4634, 5296, 5444, 9268, 9527, 10592, 10888, 18536, 19054, 21776, 37072, 38108, 43552, 74144, 76216, 152432, 304864, 450491, 900982, 1801964, 3153437, 3603928, 6306874, 7207856, 12613748, 14415712, 25227496, 50454992, 100909984]

約数ペア:

[(1, 100909984), (2, 50454992), (4, 25227496), (7, 14415712), (8, 12613748), (14, 7207856), (16, 6306874), (28, 3603928), (32, 3153437), (56, 1801964), (112, 900982), (224, 450491), (331, 304864), (662, 152432), (1324, 76216), (1361, 74144), (2317, 43552), (2648, 38108), (2722, 37072), (4634, 21776), (5296, 19054), (5444, 18536), (9268, 10888), (9527, 10592)]