233449300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1997}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 582712704

約数和(自身を除く): 349263404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 167, 175, 334, 350, 668, 700, 835, 1169, 1670, 1997, 2338, 3340, 3994, 4175, 4676, 5845, 7988, 8350, 9985, 11690, 13979, 16700, 19970, 23380, 27958, 29225, 39940, 49925, 55916, 58450, 69895, 99850, 116900, 139790, 199700, 279580, 333499, 349475, 666998, 698950, 1333996, 1397900, 1667495, 2334493, 3334990, 4668986, 6669980, 8337475, 9337972, 11672465, 16674950, 23344930, 33349900, 46689860, 58362325, 116724650, 233449300]

約数ペア:

[(1, 233449300), (2, 116724650), (4, 58362325), (5, 46689860), (7, 33349900), (10, 23344930), (14, 16674950), (20, 11672465), (25, 9337972), (28, 8337475), (35, 6669980), (50, 4668986), (70, 3334990), (100, 2334493), (140, 1667495), (167, 1397900), (175, 1333996), (334, 698950), (350, 666998), (668, 349475), (700, 333499), (835, 279580), (1169, 199700), (1670, 139790), (1997, 116900), (2338, 99850), (3340, 69895), (3994, 58450), (4175, 55916), (4676, 49925), (5845, 39940), (7988, 29225), (8350, 27958), (9985, 23380), (11690, 19970), (13979, 16700)]