126258304

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{10169}}^1$

素因数の和:10280

約数の個数: 32

約数和(自身を含む): 254148300

約数和(自身を除く): 127889996

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 10169, 12416, 20338, 40676, 81352, 162704, 325408, 650816, 986393, 1301632, 1972786, 3945572, 7891144, 15782288, 31564576, 63129152, 126258304]

約数ペア:

[(1, 126258304), (2, 63129152), (4, 31564576), (8, 15782288), (16, 7891144), (32, 3945572), (64, 1972786), (97, 1301632), (128, 986393), (194, 650816), (388, 325408), (776, 162704), (1552, 81352), (3104, 40676), (6208, 20338), (10169, 12416)]