222245492042

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{268013}}^1$

素因数の和:269054

約数の個数: 32

約数和(自身を含む): 387638296704

約数和(自身を除く): 165392804662

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 971, 1942, 6797, 13594, 59231, 118462, 268013, 414617, 536026, 829234, 1876091, 3752182, 16348793, 32697586, 114441551, 228883102, 260240623, 520481246, 1821684361, 3643368722, 15874678003, 31749356006, 111122746021, 222245492042]

約数ペア:

[(1, 222245492042), (2, 111122746021), (7, 31749356006), (14, 15874678003), (61, 3643368722), (122, 1821684361), (427, 520481246), (854, 260240623), (971, 228883102), (1942, 114441551), (6797, 32697586), (13594, 16348793), (59231, 3752182), (118462, 1876091), (268013, 829234), (414617, 536026)]