203014924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{381607}}^1$

素因数の和:381637

約数の個数: 24

約数和(自身を含む): 427400960

約数和(自身を除く): 224386036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 381607, 763214, 1526428, 2671249, 5342498, 7250533, 10684996, 14501066, 29002132, 50753731, 101507462, 203014924]

約数ペア:

[(1, 203014924), (2, 101507462), (4, 50753731), (7, 29002132), (14, 14501066), (19, 10684996), (28, 7250533), (38, 5342498), (76, 2671249), (133, 1526428), (266, 763214), (532, 381607)]