269570912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{648007}}^1$

素因数の和:648030

約数の個数: 24

約数和(自身を含む): 571543056

約数和(自身を除く): 301972144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 648007, 1296014, 2592028, 5184056, 8424091, 10368112, 16848182, 20736224, 33696364, 67392728, 134785456, 269570912]

約数ペア:

[(1, 269570912), (2, 134785456), (4, 67392728), (8, 33696364), (13, 20736224), (16, 16848182), (26, 10368112), (32, 8424091), (52, 5184056), (104, 2592028), (208, 1296014), (416, 648007)]