119638568

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{35023}}^1$

素因数の和:35097

約数の個数: 32

約数和(自身を含む): 260578560

約数和(自身を除く): 140939992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 35023, 70046, 140092, 245161, 280184, 490322, 980644, 1961288, 2136403, 4272806, 8545612, 14954821, 17091224, 29909642, 59819284, 119638568]

約数ペア:

[(1, 119638568), (2, 59819284), (4, 29909642), (7, 17091224), (8, 14954821), (14, 8545612), (28, 4272806), (56, 2136403), (61, 1961288), (122, 980644), (244, 490322), (427, 280184), (488, 245161), (854, 140092), (1708, 70046), (3416, 35023)]