190098268

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2890

約数の個数: 36

約数和(自身を含む): 358700832

約数和(自身を除く): 168602564

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 361, 722, 893, 1444, 1786, 2801, 3572, 5602, 11204, 16967, 33934, 53219, 67868, 106438, 131647, 212876, 263294, 526588, 1011161, 2022322, 2501293, 4044644, 5002586, 10005172, 47524567, 95049134, 190098268]

約数ペア:

[(1, 190098268), (2, 95049134), (4, 47524567), (19, 10005172), (38, 5002586), (47, 4044644), (76, 2501293), (94, 2022322), (188, 1011161), (361, 526588), (722, 263294), (893, 212876), (1444, 131647), (1786, 106438), (2801, 67868), (3572, 53219), (5602, 33934), (11204, 16967)]