201773808

素因数分解:

$2^4\times 3^3\times {\mathrm{617}}^1\times {\mathrm{757}}^1$

素因数の和:1391

約数の個数: 80

約数和(自身を含む): 580870560

約数和(自身を除く): 379096752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 617, 757, 1234, 1514, 1851, 2271, 2468, 3028, 3702, 4542, 4936, 5553, 6056, 6813, 7404, 9084, 9872, 11106, 12112, 13626, 14808, 16659, 18168, 20439, 22212, 27252, 29616, 33318, 36336, 40878, 44424, 54504, 66636, 81756, 88848, 109008, 133272, 163512, 266544, 327024, 467069, 934138, 1401207, 1868276, 2802414, 3736552, 4203621, 5604828, 7473104, 8407242, 11209656, 12610863, 16814484, 22419312, 25221726, 33628968, 50443452, 67257936, 100886904, 201773808]

約数ペア:

[(1, 201773808), (2, 100886904), (3, 67257936), (4, 50443452), (6, 33628968), (8, 25221726), (9, 22419312), (12, 16814484), (16, 12610863), (18, 11209656), (24, 8407242), (27, 7473104), (36, 5604828), (48, 4203621), (54, 3736552), (72, 2802414), (108, 1868276), (144, 1401207), (216, 934138), (432, 467069), (617, 327024), (757, 266544), (1234, 163512), (1514, 133272), (1851, 109008), (2271, 88848), (2468, 81756), (3028, 66636), (3702, 54504), (4542, 44424), (4936, 40878), (5553, 36336), (6056, 33318), (6813, 29616), (7404, 27252), (9084, 22212), (9872, 20439), (11106, 18168), (12112, 16659), (13626, 14808)]