203765936

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{105251}}^1$

素因数の和:105281

約数の個数: 30

約数和(自身を含む): 433953996

約数和(自身を除く): 230188060

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 105251, 210502, 421004, 842008, 1157761, 1684016, 2315522, 4631044, 9262088, 12735371, 18524176, 25470742, 50941484, 101882968, 203765936]

約数ペア:

[(1, 203765936), (2, 101882968), (4, 50941484), (8, 25470742), (11, 18524176), (16, 12735371), (22, 9262088), (44, 4631044), (88, 2315522), (121, 1684016), (176, 1157761), (242, 842008), (484, 421004), (968, 210502), (1936, 105251)]