201054770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151169}}^1$

素因数の和:151202

約数の個数: 32

約数和(自身を含む): 435369600

約数和(自身を除く): 234314830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151169, 302338, 755845, 1058183, 1511690, 2116366, 2872211, 5290915, 5744422, 10581830, 14361055, 20105477, 28722110, 40210954, 100527385, 201054770]

約数ペア:

[(1, 201054770), (2, 100527385), (5, 40210954), (7, 28722110), (10, 20105477), (14, 14361055), (19, 10581830), (35, 5744422), (38, 5290915), (70, 2872211), (95, 2116366), (133, 1511690), (190, 1058183), (266, 755845), (665, 302338), (1330, 151169)]