242469964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{2543}}^1$

素因数の和:2766

約数の個数: 36

約数和(自身を含む): 468955872

約数和(自身を除く): 226485908

約数列:

[1, 2, 4, 11, 22, 44, 121, 197, 242, 394, 484, 788, 2167, 2543, 4334, 5086, 8668, 10172, 23837, 27973, 47674, 55946, 95348, 111892, 307703, 500971, 615406, 1001942, 1230812, 2003884, 5510681, 11021362, 22042724, 60617491, 121234982, 242469964]

約数ペア:

[(1, 242469964), (2, 121234982), (4, 60617491), (11, 22042724), (22, 11021362), (44, 5510681), (121, 2003884), (197, 1230812), (242, 1001942), (394, 615406), (484, 500971), (788, 307703), (2167, 111892), (2543, 95348), (4334, 55946), (5086, 47674), (8668, 27973), (10172, 23837)]