202276131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 286675200

約数和(自身を除く): 84399069

約数列:

[1, 3, 29, 59, 87, 157, 177, 251, 471, 753, 1711, 4553, 5133, 7279, 9263, 13659, 14809, 21837, 27789, 39407, 44427, 118221, 268627, 429461, 805881, 1142803, 1288383, 2325013, 3428409, 6975039, 67425377, 202276131]

約数ペア:

[(1, 202276131), (3, 67425377), (29, 6975039), (59, 3428409), (87, 2325013), (157, 1288383), (177, 1142803), (251, 805881), (471, 429461), (753, 268627), (1711, 118221), (4553, 44427), (5133, 39407), (7279, 27789), (9263, 21837), (13659, 14809)]