202655710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4783}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 385781760

約数和(自身を除く): 183126050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 2230, 4237, 4783, 8474, 9566, 21185, 23915, 42370, 47830, 90877, 181754, 454385, 908770, 1066609, 2133218, 5333045, 10666090, 20265571, 40531142, 101327855, 202655710]

約数ペア:

[(1, 202655710), (2, 101327855), (5, 40531142), (10, 20265571), (19, 10666090), (38, 5333045), (95, 2133218), (190, 1066609), (223, 908770), (446, 454385), (1115, 181754), (2230, 90877), (4237, 47830), (4783, 42370), (8474, 23915), (9566, 21185)]