220516062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{3209}}^1$

素因数の和:4108

約数の個数: 32

約数和(自身を含む): 475644960

約数和(自身を除く): 255128898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1762, 2643, 3209, 5286, 6418, 9627, 11453, 19254, 22906, 34359, 41717, 68718, 83434, 125151, 250302, 2827129, 5654258, 8481387, 16962774, 36752677, 73505354, 110258031, 220516062]

約数ペア:

[(1, 220516062), (2, 110258031), (3, 73505354), (6, 36752677), (13, 16962774), (26, 8481387), (39, 5654258), (78, 2827129), (881, 250302), (1762, 125151), (2643, 83434), (3209, 68718), (5286, 41717), (6418, 34359), (9627, 22906), (11453, 19254)]