207611640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{192233}}^1$

素因数の和:192253

約数の個数: 64

約数和(自身を含む): 692042400

約数和(自身を除く): 484430760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 192233, 384466, 576699, 768932, 961165, 1153398, 1537864, 1730097, 1922330, 2306796, 2883495, 3460194, 3844660, 4613592, 5190291, 5766990, 6920388, 7689320, 8650485, 10380582, 11533980, 13840776, 17300970, 20761164, 23067960, 25951455, 34601940, 41522328, 51902910, 69203880, 103805820, 207611640]

約数ペア:

[(1, 207611640), (2, 103805820), (3, 69203880), (4, 51902910), (5, 41522328), (6, 34601940), (8, 25951455), (9, 23067960), (10, 20761164), (12, 17300970), (15, 13840776), (18, 11533980), (20, 10380582), (24, 8650485), (27, 7689320), (30, 6920388), (36, 5766990), (40, 5190291), (45, 4613592), (54, 3844660), (60, 3460194), (72, 2883495), (90, 2306796), (108, 1922330), (120, 1730097), (135, 1537864), (180, 1153398), (216, 961165), (270, 768932), (360, 576699), (540, 384466), (1080, 192233)]