141004672

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{18059}}^1$

素因数の和:18134

約数の個数: 32

約数和(自身を含む): 285528600

約数和(自身を除く): 144523928

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 18059, 36118, 72236, 144472, 288944, 577888, 1101599, 1155776, 2203198, 2311552, 4406396, 8812792, 17625584, 35251168, 70502336, 141004672]

約数ペア:

[(1, 141004672), (2, 70502336), (4, 35251168), (8, 17625584), (16, 8812792), (32, 4406396), (61, 2311552), (64, 2203198), (122, 1155776), (128, 1101599), (244, 577888), (488, 288944), (976, 144472), (1952, 72236), (3904, 36118), (7808, 18059)]