200095040

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8807}}^1$

素因数の和:8895

約数の個数: 56

約数和(自身を含む): 483242112

約数和(自身を除く): 283147072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 4544, 5680, 8807, 11360, 17614, 22720, 35228, 44035, 70456, 88070, 140912, 176140, 281824, 352280, 563648, 625297, 704560, 1250594, 1409120, 2501188, 2818240, 3126485, 5002376, 6252970, 10004752, 12505940, 20009504, 25011880, 40019008, 50023760, 100047520, 200095040]

約数ペア:

[(1, 200095040), (2, 100047520), (4, 50023760), (5, 40019008), (8, 25011880), (10, 20009504), (16, 12505940), (20, 10004752), (32, 6252970), (40, 5002376), (64, 3126485), (71, 2818240), (80, 2501188), (142, 1409120), (160, 1250594), (284, 704560), (320, 625297), (355, 563648), (568, 352280), (710, 281824), (1136, 176140), (1420, 140912), (2272, 88070), (2840, 70456), (4544, 44035), (5680, 35228), (8807, 22720), (11360, 17614)]