31270294068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{200450603}}^1$

素因数の和:200450623

約数の個数: 24

約数和(自身を含む): 78576636768

約数和(自身を除く): 47306342700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 200450603, 400901206, 601351809, 801802412, 1202703618, 2405407236, 2605857839, 5211715678, 7817573517, 10423431356, 15635147034, 31270294068]

約数ペア:

[(1, 31270294068), (2, 15635147034), (3, 10423431356), (4, 7817573517), (6, 5211715678), (12, 2605857839), (13, 2405407236), (26, 1202703618), (39, 801802412), (52, 601351809), (78, 400901206), (156, 200450603)]