201747912

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{20963}}^1$

素因数の和:21373

約数の個数: 32

約数和(自身を含む): 505651680

約数和(自身を除く): 303903768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 20963, 41926, 62889, 83852, 125778, 167704, 251556, 503112, 8406163, 16812326, 25218489, 33624652, 50436978, 67249304, 100873956, 201747912]

約数ペア:

[(1, 201747912), (2, 100873956), (3, 67249304), (4, 50436978), (6, 33624652), (8, 25218489), (12, 16812326), (24, 8406163), (401, 503112), (802, 251556), (1203, 167704), (1604, 125778), (2406, 83852), (3208, 62889), (4812, 41926), (9624, 20963)]