181336376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1489}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 366718800

約数和(自身を除く): 185382424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1171, 1489, 2342, 2978, 4684, 5956, 9368, 11912, 15223, 19357, 30446, 38714, 60892, 77428, 121784, 154856, 1743619, 3487238, 6974476, 13948952, 22667047, 45334094, 90668188, 181336376]

約数ペア:

[(1, 181336376), (2, 90668188), (4, 45334094), (8, 22667047), (13, 13948952), (26, 6974476), (52, 3487238), (104, 1743619), (1171, 154856), (1489, 121784), (2342, 77428), (2978, 60892), (4684, 38714), (5956, 30446), (9368, 19357), (11912, 15223)]