209220072

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{48163}}^1$

素因数の和:48353

約数の個数: 32

約数和(自身を含む): 525950880

約数和(自身を除く): 316730808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 48163, 96326, 144489, 192652, 288978, 385304, 577956, 1155912, 8717503, 17435006, 26152509, 34870012, 52305018, 69740024, 104610036, 209220072]

約数ペア:

[(1, 209220072), (2, 104610036), (3, 69740024), (4, 52305018), (6, 34870012), (8, 26152509), (12, 17435006), (24, 8717503), (181, 1155912), (362, 577956), (543, 385304), (724, 288978), (1086, 192652), (1448, 144489), (2172, 96326), (4344, 48163)]