280928952

素因数分解:

$2^3\times 3^3\times {\mathrm{1300597}}^1$

素因数の和:1300612

約数の個数: 32

約数和(自身を含む): 780358800

約数和(自身を除く): 499429848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1300597, 2601194, 3901791, 5202388, 7803582, 10404776, 11705373, 15607164, 23410746, 31214328, 35116119, 46821492, 70232238, 93642984, 140464476, 280928952]

約数ペア:

[(1, 280928952), (2, 140464476), (3, 93642984), (4, 70232238), (6, 46821492), (8, 35116119), (9, 31214328), (12, 23410746), (18, 15607164), (24, 11705373), (27, 10404776), (36, 7803582), (54, 5202388), (72, 3901791), (108, 2601194), (216, 1300597)]