202166228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1867}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 406715904

約数和(自身を除く): 204549676

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 107, 214, 253, 428, 506, 1012, 1177, 1867, 2354, 2461, 3734, 4708, 4922, 7468, 9844, 20537, 27071, 41074, 42941, 54142, 82148, 85882, 108284, 171764, 199769, 399538, 472351, 799076, 944702, 1889404, 2197459, 4394918, 4594687, 8789836, 9189374, 18378748, 50541557, 101083114, 202166228]

約数ペア:

[(1, 202166228), (2, 101083114), (4, 50541557), (11, 18378748), (22, 9189374), (23, 8789836), (44, 4594687), (46, 4394918), (92, 2197459), (107, 1889404), (214, 944702), (253, 799076), (428, 472351), (506, 399538), (1012, 199769), (1177, 171764), (1867, 108284), (2354, 85882), (2461, 82148), (3734, 54142), (4708, 42941), (4922, 41074), (7468, 27071), (9844, 20537)]