238679330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{6577}}^1$

素因数の和:6794

約数の個数: 32

約数和(自身を含む): 454671360

約数和(自身を除く): 215992030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 6577, 7258, 13154, 18145, 32885, 36290, 65770, 124963, 249926, 624815, 1249630, 1256207, 2512414, 6281035, 12562070, 23867933, 47735866, 119339665, 238679330]

約数ペア:

[(1, 238679330), (2, 119339665), (5, 47735866), (10, 23867933), (19, 12562070), (38, 6281035), (95, 2512414), (190, 1256207), (191, 1249630), (382, 624815), (955, 249926), (1910, 124963), (3629, 65770), (6577, 36290), (7258, 32885), (13154, 18145)]