203484246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{30859}}^1$

素因数の和:31028

約数の個数: 32

約数和(自身を含む): 468084480

約数和(自身を除く): 264600234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 30859, 61718, 92577, 185154, 216013, 432026, 648039, 1296078, 4844863, 9689726, 14534589, 29069178, 33914041, 67828082, 101742123, 203484246]

約数ペア:

[(1, 203484246), (2, 101742123), (3, 67828082), (6, 33914041), (7, 29069178), (14, 14534589), (21, 9689726), (42, 4844863), (157, 1296078), (314, 648039), (471, 432026), (942, 216013), (1099, 185154), (2198, 92577), (3297, 61718), (6594, 30859)]