201902996

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 356457024

約数和(自身を除く): 154554028

約数列:

[1, 2, 4, 263, 281, 526, 562, 683, 1052, 1124, 1366, 2732, 73903, 147806, 179629, 191923, 295612, 359258, 383846, 718516, 767692, 50475749, 100951498, 201902996]

約数ペア:

[(1, 201902996), (2, 100951498), (4, 50475749), (263, 767692), (281, 718516), (526, 383846), (562, 359258), (683, 295612), (1052, 191923), (1124, 179629), (1366, 147806), (2732, 73903)]