140951988

素因数分解:

$2^2\times 3^4\times {\mathrm{435037}}^1$

素因数の和:435053

約数の個数: 30

約数和(自身を含む): 368477186

約数和(自身を除く): 227525198

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 435037, 870074, 1305111, 1740148, 2610222, 3915333, 5220444, 7830666, 11745999, 15661332, 23491998, 35237997, 46983996, 70475994, 140951988]

約数ペア:

[(1, 140951988), (2, 70475994), (3, 46983996), (4, 35237997), (6, 23491998), (9, 15661332), (12, 11745999), (18, 7830666), (27, 5220444), (36, 3915333), (54, 2610222), (81, 1740148), (108, 1305111), (162, 870074), (324, 435037)]