118287832

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{87491}}^1$

素因数の和:87523

約数の個数: 24

約数和(自身を含む): 240165540

約数和(自身を除く): 121877708

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 87491, 174982, 349964, 699928, 1137383, 2274766, 4549532, 9099064, 14785979, 29571958, 59143916, 118287832]

約数ペア:

[(1, 118287832), (2, 59143916), (4, 29571958), (8, 14785979), (13, 9099064), (26, 4549532), (52, 2274766), (104, 1137383), (169, 699928), (338, 349964), (676, 174982), (1352, 87491)]