202669276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72073}}^1$

素因数の和:72133

約数の個数: 24

約数和(自身を含む): 383433680

約数和(自身を除く): 180764404

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 72073, 144146, 288292, 1369387, 2666701, 2738774, 5333402, 5477548, 10666804, 50667319, 101334638, 202669276]

約数ペア:

[(1, 202669276), (2, 101334638), (4, 50667319), (19, 10666804), (37, 5477548), (38, 5333402), (74, 2738774), (76, 2666701), (148, 1369387), (703, 288292), (1406, 144146), (2812, 72073)]