193220250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{257627}}^1$

素因数の和:257647

約数の個数: 32

約数和(自身を含む): 482279616

約数和(自身を除く): 289059366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 257627, 515254, 772881, 1288135, 1545762, 2576270, 3864405, 6440675, 7728810, 12881350, 19322025, 32203375, 38644050, 64406750, 96610125, 193220250]

約数ペア:

[(1, 193220250), (2, 96610125), (3, 64406750), (5, 38644050), (6, 32203375), (10, 19322025), (15, 12881350), (25, 7728810), (30, 6440675), (50, 3864405), (75, 2576270), (125, 1545762), (150, 1288135), (250, 772881), (375, 515254), (750, 257627)]