201784242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{16007}}^1$

素因数の和:16214

約数の個数: 32

約数和(自身を含む): 442589184

約数和(自身を除く): 240804942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 12606, 16007, 32014, 48021, 96042, 176077, 352154, 528231, 1056462, 3057337, 6114674, 9172011, 18344022, 33630707, 67261414, 100892121, 201784242]

約数ペア:

[(1, 201784242), (2, 100892121), (3, 67261414), (6, 33630707), (11, 18344022), (22, 9172011), (33, 6114674), (66, 3057337), (191, 1056462), (382, 528231), (573, 352154), (1146, 176077), (2101, 96042), (4202, 48021), (6303, 32014), (12606, 16007)]