270346144

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{138497}}^1$

素因数の和:138568

約数の個数: 24

約数和(自身を含む): 540973188

約数和(自身を除く): 270627044

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 138497, 276994, 553988, 1107976, 2215952, 4431904, 8448317, 16896634, 33793268, 67586536, 135173072, 270346144]

約数ペア:

[(1, 270346144), (2, 135173072), (4, 67586536), (8, 33793268), (16, 16896634), (32, 8448317), (61, 4431904), (122, 2215952), (244, 1107976), (488, 553988), (976, 276994), (1952, 138497)]