245557464

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{24419}}^1$

素因数の和:24847

約数の個数: 32

約数和(自身を含む): 615384000

約数和(自身を除く): 369826536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 24419, 48838, 73257, 97676, 146514, 195352, 293028, 586056, 10231561, 20463122, 30694683, 40926244, 61389366, 81852488, 122778732, 245557464]

約数ペア:

[(1, 245557464), (2, 122778732), (3, 81852488), (4, 61389366), (6, 40926244), (8, 30694683), (12, 20463122), (24, 10231561), (419, 586056), (838, 293028), (1257, 195352), (1676, 146514), (2514, 97676), (3352, 73257), (5028, 48838), (10056, 24419)]