297165568

素因数分解:

$2^8\times 7^1\times {\mathrm{165829}}^1$

素因数の和:165852

約数の個数: 36

約数和(自身を含む): 677913040

約数和(自身を除く): 380747472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 165829, 331658, 663316, 1160803, 1326632, 2321606, 2653264, 4643212, 5306528, 9286424, 10613056, 18572848, 21226112, 37145696, 42452224, 74291392, 148582784, 297165568]

約数ペア:

[(1, 297165568), (2, 148582784), (4, 74291392), (7, 42452224), (8, 37145696), (14, 21226112), (16, 18572848), (28, 10613056), (32, 9286424), (56, 5306528), (64, 4643212), (112, 2653264), (128, 2321606), (224, 1326632), (256, 1160803), (448, 663316), (896, 331658), (1792, 165829)]