201931500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 594187776

約数和(自身を除く): 392256276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 125, 150, 206, 250, 300, 309, 375, 412, 500, 515, 618, 750, 1030, 1236, 1307, 1500, 1545, 2060, 2575, 2614, 3090, 3921, 5150, 5228, 6180, 6535, 7725, 7842, 10300, 12875, 13070, 15450, 15684, 19605, 25750, 26140, 30900, 32675, 38625, 39210, 51500, 65350, 77250, 78420, 98025, 130700, 134621, 154500, 163375, 196050, 269242, 326750, 392100, 403863, 490125, 538484, 653500, 673105, 807726, 980250, 1346210, 1615452, 1960500, 2019315, 2692420, 3365525, 4038630, 6731050, 8077260, 10096575, 13462100, 16827625, 20193150, 33655250, 40386300, 50482875, 67310500, 100965750, 201931500]

約数ペア:

[(1, 201931500), (2, 100965750), (3, 67310500), (4, 50482875), (5, 40386300), (6, 33655250), (10, 20193150), (12, 16827625), (15, 13462100), (20, 10096575), (25, 8077260), (30, 6731050), (50, 4038630), (60, 3365525), (75, 2692420), (100, 2019315), (103, 1960500), (125, 1615452), (150, 1346210), (206, 980250), (250, 807726), (300, 673105), (309, 653500), (375, 538484), (412, 490125), (500, 403863), (515, 392100), (618, 326750), (750, 269242), (1030, 196050), (1236, 163375), (1307, 154500), (1500, 134621), (1545, 130700), (2060, 98025), (2575, 78420), (2614, 77250), (3090, 65350), (3921, 51500), (5150, 39210), (5228, 38625), (6180, 32675), (6535, 30900), (7725, 26140), (7842, 25750), (10300, 19605), (12875, 15684), (13070, 15450)]