248185236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1590931}}^1$

素因数の和:1590951

約数の個数: 24

約数和(自身を含む): 623645344

約数和(自身を除く): 375460108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1590931, 3181862, 4772793, 6363724, 9545586, 19091172, 20682103, 41364206, 62046309, 82728412, 124092618, 248185236]

約数ペア:

[(1, 248185236), (2, 124092618), (3, 82728412), (4, 62046309), (6, 41364206), (12, 20682103), (13, 19091172), (26, 9545586), (39, 6363724), (52, 4772793), (78, 3181862), (156, 1590931)]