215146002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{6469}}^1$

素因数の和:6738

約数の個数: 32

約数和(自身を含む): 450933120

約数和(自身を除く): 235787118

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 723, 1446, 5543, 6469, 11086, 12938, 16629, 19407, 33258, 38814, 148787, 297574, 446361, 892722, 1559029, 3118058, 4677087, 9354174, 35857667, 71715334, 107573001, 215146002]

約数ペア:

[(1, 215146002), (2, 107573001), (3, 71715334), (6, 35857667), (23, 9354174), (46, 4677087), (69, 3118058), (138, 1559029), (241, 892722), (482, 446361), (723, 297574), (1446, 148787), (5543, 38814), (6469, 33258), (11086, 19407), (12938, 16629)]