201102448

素因数分解:

$2^4\times {\mathrm{2843}}^1\times {\mathrm{4421}}^1$

素因数の和:7272

約数の個数: 20

約数和(自身を含む): 389861208

約数和(自身を除く): 188758760

約数列:

[1, 2, 4, 8, 16, 2843, 4421, 5686, 8842, 11372, 17684, 22744, 35368, 45488, 70736, 12568903, 25137806, 50275612, 100551224, 201102448]

約数ペア:

[(1, 201102448), (2, 100551224), (4, 50275612), (8, 25137806), (16, 12568903), (2843, 70736), (4421, 45488), (5686, 35368), (8842, 22744), (11372, 17684)]