201176512

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{44273}}^1$

素因数の和:44356

約数の個数: 28

約数和(自身を含む): 404841456

約数和(自身を除く): 203664944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 44273, 88546, 177092, 354184, 708368, 1416736, 2833472, 3143383, 6286766, 12573532, 25147064, 50294128, 100588256, 201176512]

約数ペア:

[(1, 201176512), (2, 100588256), (4, 50294128), (8, 25147064), (16, 12573532), (32, 6286766), (64, 3143383), (71, 2833472), (142, 1416736), (284, 708368), (568, 354184), (1136, 177092), (2272, 88546), (4544, 44273)]