140831352

素因数分解:

$2^3\times 3^3\times {\mathrm{651997}}^1$

素因数の和:652012

約数の個数: 32

約数和(自身を含む): 391198800

約数和(自身を除く): 250367448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 651997, 1303994, 1955991, 2607988, 3911982, 5215976, 5867973, 7823964, 11735946, 15647928, 17603919, 23471892, 35207838, 46943784, 70415676, 140831352]

約数ペア:

[(1, 140831352), (2, 70415676), (3, 46943784), (4, 35207838), (6, 23471892), (8, 17603919), (9, 15647928), (12, 11735946), (18, 7823964), (24, 5867973), (27, 5215976), (36, 3911982), (54, 2607988), (72, 1955991), (108, 1303994), (216, 651997)]