200773210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79357}}^1$

素因数の和:79398

約数の個数: 32

約数和(自身を含む): 411391872

約数和(自身を除く): 210618662

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 79357, 158714, 396785, 793570, 872927, 1745854, 1825211, 3650422, 4364635, 8729270, 9126055, 18252110, 20077321, 40154642, 100386605, 200773210]

約数ペア:

[(1, 200773210), (2, 100386605), (5, 40154642), (10, 20077321), (11, 18252110), (22, 9126055), (23, 8729270), (46, 4364635), (55, 3650422), (110, 1825211), (115, 1745854), (230, 872927), (253, 793570), (506, 396785), (1265, 158714), (2530, 79357)]