140943384

素因数分解:

$2^3\times 3^2\times {\mathrm{1957547}}^1$

素因数の和:1957559

約数の個数: 24

約数和(自身を含む): 381721860

約数和(自身を除く): 240778476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1957547, 3915094, 5872641, 7830188, 11745282, 15660376, 17617923, 23490564, 35235846, 46981128, 70471692, 140943384]

約数ペア:

[(1, 140943384), (2, 70471692), (3, 46981128), (4, 35235846), (6, 23490564), (8, 17617923), (9, 15660376), (12, 11745282), (18, 7830188), (24, 5872641), (36, 3915094), (72, 1957547)]