208036076

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{1867}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 369527760

約数和(自身を除く): 161491684

約数列:

[1, 2, 4, 89, 178, 313, 356, 626, 1252, 1867, 3734, 7468, 27857, 55714, 111428, 166163, 332326, 584371, 664652, 1168742, 2337484, 52009019, 104018038, 208036076]

約数ペア:

[(1, 208036076), (2, 104018038), (4, 52009019), (89, 2337484), (178, 1168742), (313, 664652), (356, 584371), (626, 332326), (1252, 166163), (1867, 111428), (3734, 55714), (7468, 27857)]