202401260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 434100576

約数和(自身を除く): 231699316

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 157, 292, 314, 365, 628, 730, 785, 883, 1460, 1570, 1766, 3140, 3532, 4415, 8830, 11461, 17660, 22922, 45844, 57305, 64459, 114610, 128918, 138631, 229220, 257836, 277262, 322295, 554524, 644590, 693155, 1289180, 1386310, 2772620, 10120063, 20240126, 40480252, 50600315, 101200630, 202401260]

約数ペア:

[(1, 202401260), (2, 101200630), (4, 50600315), (5, 40480252), (10, 20240126), (20, 10120063), (73, 2772620), (146, 1386310), (157, 1289180), (292, 693155), (314, 644590), (365, 554524), (628, 322295), (730, 277262), (785, 257836), (883, 229220), (1460, 138631), (1570, 128918), (1766, 114610), (3140, 64459), (3532, 57305), (4415, 45844), (8830, 22922), (11461, 17660)]