201558090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{142949}}^1$

素因数の和:143006

約数の個数: 32

約数和(自身を含む): 494035200

約数和(自身を除く): 292477110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 142949, 285898, 428847, 714745, 857694, 1429490, 2144235, 4288470, 6718603, 13437206, 20155809, 33593015, 40311618, 67186030, 100779045, 201558090]

約数ペア:

[(1, 201558090), (2, 100779045), (3, 67186030), (5, 40311618), (6, 33593015), (10, 20155809), (15, 13437206), (30, 6718603), (47, 4288470), (94, 2144235), (141, 1429490), (235, 857694), (282, 714745), (470, 428847), (705, 285898), (1410, 142949)]