202604638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{73037}}^1$

素因数の和:73131

約数の個数: 16

約数和(自身を含む): 324288720

約数和(自身を除く): 121684082

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 73037, 146074, 1387703, 2775406, 5331701, 10663402, 101302319, 202604638]

約数ペア:

[(1, 202604638), (2, 101302319), (19, 10663402), (38, 5331701), (73, 2775406), (146, 1387703), (1387, 146074), (2774, 73037)]