190989738

素因数分解:

$2^1\times 3^5\times {\mathrm{392983}}^1$

素因数の和:393000

約数の個数: 24

約数和(自身を含む): 429138528

約数和(自身を除く): 238148790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 392983, 785966, 1178949, 2357898, 3536847, 7073694, 10610541, 21221082, 31831623, 63663246, 95494869, 190989738]

約数ペア:

[(1, 190989738), (2, 95494869), (3, 63663246), (6, 31831623), (9, 21221082), (18, 10610541), (27, 7073694), (54, 3536847), (81, 2357898), (162, 1178949), (243, 785966), (486, 392983)]