242805914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{659}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 161684326

約数列:

[1, 2, 13, 26, 37, 74, 383, 481, 659, 766, 962, 1318, 4979, 8567, 9958, 14171, 17134, 24383, 28342, 48766, 184223, 252397, 316979, 368446, 504794, 633958, 3281161, 6562322, 9338689, 18677378, 121402957, 242805914]

約数ペア:

[(1, 242805914), (2, 121402957), (13, 18677378), (26, 9338689), (37, 6562322), (74, 3281161), (383, 633958), (481, 504794), (659, 368446), (766, 316979), (962, 252397), (1318, 184223), (4979, 48766), (8567, 28342), (9958, 24383), (14171, 17134)]