196845011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 230169600

約数和(自身を除く): 33324589

約数列:

[1, 11, 29, 73, 79, 107, 319, 803, 869, 1177, 2117, 2291, 3103, 5767, 7811, 8453, 23287, 25201, 34133, 63437, 85921, 92983, 167243, 226519, 245137, 617069, 1839673, 2491709, 2696507, 6787759, 17895001, 196845011]

約数ペア:

[(1, 196845011), (11, 17895001), (29, 6787759), (73, 2696507), (79, 2491709), (107, 1839673), (319, 617069), (803, 245137), (869, 226519), (1177, 167243), (2117, 92983), (2291, 85921), (3103, 63437), (5767, 34133), (7811, 25201), (8453, 23287)]