242484670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 442648800

約数和(自身を除く): 200164130

約数列:

[1, 2, 5, 10, 109, 218, 269, 538, 545, 827, 1090, 1345, 1654, 2690, 4135, 8270, 29321, 58642, 90143, 146605, 180286, 222463, 293210, 444926, 450715, 901430, 1112315, 2224630, 24248467, 48496934, 121242335, 242484670]

約数ペア:

[(1, 242484670), (2, 121242335), (5, 48496934), (10, 24248467), (109, 2224630), (218, 1112315), (269, 901430), (538, 450715), (545, 444926), (827, 293210), (1090, 222463), (1345, 180286), (1654, 146605), (2690, 90143), (4135, 58642), (8270, 29321)]