199228068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{425701}}^1$

素因数の和:425724

約数の個数: 36

約数和(自身を含む): 542344348

約数和(自身を除く): 343116280

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 425701, 851402, 1277103, 1702804, 2554206, 3831309, 5108412, 5534113, 7662618, 11068226, 15325236, 16602339, 22136452, 33204678, 49807017, 66409356, 99614034, 199228068]

約数ペア:

[(1, 199228068), (2, 99614034), (3, 66409356), (4, 49807017), (6, 33204678), (9, 22136452), (12, 16602339), (13, 15325236), (18, 11068226), (26, 7662618), (36, 5534113), (39, 5108412), (52, 3831309), (78, 2554206), (117, 1702804), (156, 1277103), (234, 851402), (468, 425701)]