231401982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{28547}}^1$

素因数の和:28752

約数の個数: 32

約数和(自身を含む): 531677952

約数和(自身を除く): 300275970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 28547, 57094, 85641, 171282, 199829, 399658, 599487, 1198974, 5509571, 11019142, 16528713, 33057426, 38566997, 77133994, 115700991, 231401982]

約数ペア:

[(1, 231401982), (2, 115700991), (3, 77133994), (6, 38566997), (7, 33057426), (14, 16528713), (21, 11019142), (42, 5509571), (193, 1198974), (386, 599487), (579, 399658), (1158, 199829), (1351, 171282), (2702, 85641), (4053, 57094), (8106, 28547)]