173300972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{8311}}^1$

素因数の和:8729

約数の個数: 24

約数和(自身を含む): 327459552

約数和(自身を除く): 154158580

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 5213, 8311, 10426, 16622, 20852, 33244, 108043, 216086, 432172, 3332711, 6665422, 13330844, 43325243, 86650486, 173300972]

約数ペア:

[(1, 173300972), (2, 86650486), (4, 43325243), (13, 13330844), (26, 6665422), (52, 3332711), (401, 432172), (802, 216086), (1604, 108043), (5213, 33244), (8311, 20852), (10426, 16622)]