201484770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{142897}}^1$

素因数の和:142954

約数の個数: 32

約数和(自身を含む): 493855488

約数和(自身を除く): 292370718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 142897, 285794, 428691, 714485, 857382, 1428970, 2143455, 4286910, 6716159, 13432318, 20148477, 33580795, 40296954, 67161590, 100742385, 201484770]

約数ペア:

[(1, 201484770), (2, 100742385), (3, 67161590), (5, 40296954), (6, 33580795), (10, 20148477), (15, 13432318), (30, 6716159), (47, 4286910), (94, 2143455), (141, 1428970), (235, 857382), (282, 714485), (470, 428691), (705, 285794), (1410, 142897)]