201601608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646159}}^1$

素因数の和:646181

約数の個数: 32

約数和(自身を含む): 542774400

約数和(自身を除く): 341172792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646159, 1292318, 1938477, 2584636, 3876954, 5169272, 7753908, 8400067, 15507816, 16800134, 25200201, 33600268, 50400402, 67200536, 100800804, 201601608]

約数ペア:

[(1, 201601608), (2, 100800804), (3, 67200536), (4, 50400402), (6, 33600268), (8, 25200201), (12, 16800134), (13, 15507816), (24, 8400067), (26, 7753908), (39, 5169272), (52, 3876954), (78, 2584636), (104, 1938477), (156, 1292318), (312, 646159)]