236880018

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{42589}}^1$

素因数の和:42703

約数の個数: 32

約数和(自身を含む): 531523200

約数和(自身を除く): 294643182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 42589, 85178, 127767, 255534, 383301, 766602, 1149903, 2299806, 4386667, 8773334, 13160001, 26320002, 39480003, 78960006, 118440009, 236880018]

約数ペア:

[(1, 236880018), (2, 118440009), (3, 78960006), (6, 39480003), (9, 26320002), (18, 13160001), (27, 8773334), (54, 4386667), (103, 2299806), (206, 1149903), (309, 766602), (618, 383301), (927, 255534), (1854, 127767), (2781, 85178), (5562, 42589)]