197535816

素因数分解:

$2^3\times 3^2\times {\mathrm{983}}^1\times {\mathrm{2791}}^1$

素因数の和:3786

約数の個数: 48

約数和(自身を含む): 535728960

約数和(自身を除く): 338193144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 983, 1966, 2791, 2949, 3932, 5582, 5898, 7864, 8373, 8847, 11164, 11796, 16746, 17694, 22328, 23592, 25119, 33492, 35388, 50238, 66984, 70776, 100476, 200952, 2743553, 5487106, 8230659, 10974212, 16461318, 21948424, 24691977, 32922636, 49383954, 65845272, 98767908, 197535816]

約数ペア:

[(1, 197535816), (2, 98767908), (3, 65845272), (4, 49383954), (6, 32922636), (8, 24691977), (9, 21948424), (12, 16461318), (18, 10974212), (24, 8230659), (36, 5487106), (72, 2743553), (983, 200952), (1966, 100476), (2791, 70776), (2949, 66984), (3932, 50238), (5582, 35388), (5898, 33492), (7864, 25119), (8373, 23592), (8847, 22328), (11164, 17694), (11796, 16746)]