201208156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{1823}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 361436544

約数和(自身を除く): 160228388

約数列:

[1, 2, 4, 41, 82, 164, 673, 1346, 1823, 2692, 3646, 7292, 27593, 55186, 74743, 110372, 149486, 298972, 1226879, 2453758, 4907516, 50302039, 100604078, 201208156]

約数ペア:

[(1, 201208156), (2, 100604078), (4, 50302039), (41, 4907516), (82, 2453758), (164, 1226879), (673, 298972), (1346, 149486), (1823, 110372), (2692, 74743), (3646, 55186), (7292, 27593)]