98431004

素因数分解:

$2^2\times 7^2\times {\mathrm{389}}^1\times {\mathrm{1291}}^1$

素因数の和:1698

約数の個数: 36

約数和(自身を含む): 201048120

約数和(自身を除く): 102617116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 389, 778, 1291, 1556, 2582, 2723, 5164, 5446, 9037, 10892, 18074, 19061, 36148, 38122, 63259, 76244, 126518, 253036, 502199, 1004398, 2008796, 3515393, 7030786, 14061572, 24607751, 49215502, 98431004]

約数ペア:

[(1, 98431004), (2, 49215502), (4, 24607751), (7, 14061572), (14, 7030786), (28, 3515393), (49, 2008796), (98, 1004398), (196, 502199), (389, 253036), (778, 126518), (1291, 76244), (1556, 63259), (2582, 38122), (2723, 36148), (5164, 19061), (5446, 18074), (9037, 10892)]