142368044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1723}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 308168448

約数和(自身を除く): 165800404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1589, 1723, 2951, 3178, 3446, 5902, 6356, 6892, 11804, 12061, 20657, 22399, 24122, 41314, 44798, 48244, 82628, 89596, 156793, 313586, 391121, 627172, 782242, 1564484, 2737847, 5084573, 5475694, 10169146, 10951388, 20338292, 35592011, 71184022, 142368044]

約数ペア:

[(1, 142368044), (2, 71184022), (4, 35592011), (7, 20338292), (13, 10951388), (14, 10169146), (26, 5475694), (28, 5084573), (52, 2737847), (91, 1564484), (182, 782242), (227, 627172), (364, 391121), (454, 313586), (908, 156793), (1589, 89596), (1723, 82628), (2951, 48244), (3178, 44798), (3446, 41314), (5902, 24122), (6356, 22399), (6892, 20657), (11804, 12061)]