202426119

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 349427520

約数和(自身を除く): 147001401

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 101, 203, 261, 303, 609, 707, 909, 1097, 1827, 2121, 2929, 3291, 6363, 7679, 8787, 9873, 20503, 23037, 26361, 31813, 61509, 69111, 95439, 110797, 184527, 222691, 286317, 332391, 668073, 775579, 997173, 2004219, 2326737, 3213113, 6980211, 9639339, 22491791, 28918017, 67475373, 202426119]

約数ペア:

[(1, 202426119), (3, 67475373), (7, 28918017), (9, 22491791), (21, 9639339), (29, 6980211), (63, 3213113), (87, 2326737), (101, 2004219), (203, 997173), (261, 775579), (303, 668073), (609, 332391), (707, 286317), (909, 222691), (1097, 184527), (1827, 110797), (2121, 95439), (2929, 69111), (3291, 61509), (6363, 31813), (7679, 26361), (8787, 23037), (9873, 20503)]