202227944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{5861}}^1$

素因数の和:6113

約数の個数: 32

約数和(自身を含む): 400960800

約数和(自身を除く): 198732856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 454, 908, 1816, 4313, 5861, 8626, 11722, 17252, 23444, 34504, 46888, 111359, 222718, 445436, 890872, 1330447, 2660894, 5321788, 10643576, 25278493, 50556986, 101113972, 202227944]

約数ペア:

[(1, 202227944), (2, 101113972), (4, 50556986), (8, 25278493), (19, 10643576), (38, 5321788), (76, 2660894), (152, 1330447), (227, 890872), (454, 445436), (908, 222718), (1816, 111359), (4313, 46888), (5861, 34504), (8626, 23444), (11722, 17252)]