248304860

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{33829}}^1$

素因数の和:34205

約数の個数: 24

約数和(自身を含む): 522876480

約数和(自身を除く): 274571620

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 33829, 67658, 135316, 169145, 338290, 676580, 12415243, 24830486, 49660972, 62076215, 124152430, 248304860]

約数ペア:

[(1, 248304860), (2, 124152430), (4, 62076215), (5, 49660972), (10, 24830486), (20, 12415243), (367, 676580), (734, 338290), (1468, 169145), (1835, 135316), (3670, 67658), (7340, 33829)]