148750.0000000

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 5663616

約数和(自身を除く): 2863420

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1031, 1358, 2062, 2716, 4124, 7217, 14434, 28868, 100007, 200014, 400028, 700049, 1400098, 2800196]

約数ペア:

[(1, 2800196), (2, 1400098), (4, 700049), (7, 400028), (14, 200014), (28, 100007), (97, 28868), (194, 14434), (388, 7217), (679, 4124), (1031, 2716), (1358, 2062)]