328206596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 614210688

約数和(自身を除く): 286004092

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 233, 244, 251, 466, 502, 932, 1004, 1403, 2806, 5359, 5612, 5773, 10718, 11546, 14213, 15311, 21436, 23092, 28426, 30622, 56852, 58483, 61244, 116966, 233932, 326899, 352153, 653798, 704306, 1307596, 1345109, 1408612, 2690218, 3567463, 5380436, 7134926, 14269852, 82051649, 164103298, 328206596]

約数ペア:

[(1, 328206596), (2, 164103298), (4, 82051649), (23, 14269852), (46, 7134926), (61, 5380436), (92, 3567463), (122, 2690218), (233, 1408612), (244, 1345109), (251, 1307596), (466, 704306), (502, 653798), (932, 352153), (1004, 326899), (1403, 233932), (2806, 116966), (5359, 61244), (5612, 58483), (5773, 56852), (10718, 30622), (11546, 28426), (14213, 23092), (15311, 21436)]