278280336

素因数分解:

$2^4\times 3^1\times {\mathrm{5797507}}^1$

素因数の和:5797518

約数の個数: 20

約数和(自身を含む): 718890992

約数和(自身を除く): 440610656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5797507, 11595014, 17392521, 23190028, 34785042, 46380056, 69570084, 92760112, 139140168, 278280336]

約数ペア:

[(1, 278280336), (2, 139140168), (3, 92760112), (4, 69570084), (6, 46380056), (8, 34785042), (12, 23190028), (16, 17392521), (24, 11595014), (48, 5797507)]