188741483

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 228387600

約数和(自身を除く): 39646117

約数列:

[1, 7, 29, 49, 203, 317, 419, 1421, 2219, 2933, 9193, 12151, 15533, 20531, 64351, 85057, 132823, 450457, 595399, 929761, 3851867, 6508327, 26963069, 188741483]

約数ペア:

[(1, 188741483), (7, 26963069), (29, 6508327), (49, 3851867), (203, 929761), (317, 595399), (419, 450457), (1421, 132823), (2219, 85057), (2933, 64351), (9193, 20531), (12151, 15533)]