200303324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{72679}}^1$

素因数の和:72749

約数の個数: 24

約数和(自身を含む): 384622560

約数和(自身を除く): 184319236

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 72679, 145358, 290716, 944827, 1889654, 3779308, 3851987, 7703974, 15407948, 50075831, 100151662, 200303324]

約数ペア:

[(1, 200303324), (2, 100151662), (4, 50075831), (13, 15407948), (26, 7703974), (52, 3851987), (53, 3779308), (106, 1889654), (212, 944827), (689, 290716), (1378, 145358), (2756, 72679)]