227161788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1987}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 606514944

約数和(自身を除く): 379353156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1361, 1987, 2722, 3974, 4083, 5444, 5961, 7948, 8166, 9527, 11922, 13909, 16332, 19054, 23844, 27818, 28581, 38108, 41727, 55636, 57162, 83454, 114324, 166908, 2704307, 5408614, 8112921, 10817228, 16225842, 18930149, 32451684, 37860298, 56790447, 75720596, 113580894, 227161788]

約数ペア:

[(1, 227161788), (2, 113580894), (3, 75720596), (4, 56790447), (6, 37860298), (7, 32451684), (12, 18930149), (14, 16225842), (21, 10817228), (28, 8112921), (42, 5408614), (84, 2704307), (1361, 166908), (1987, 114324), (2722, 83454), (3974, 57162), (4083, 55636), (5444, 41727), (5961, 38108), (7948, 28581), (8166, 27818), (9527, 23844), (11922, 19054), (13909, 16332)]