228064323

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 323078400

約数和(自身を除く): 95014077

約数列:

[1, 3, 29, 59, 87, 157, 177, 283, 471, 849, 1711, 4553, 5133, 8207, 9263, 13659, 16697, 24621, 27789, 44431, 50091, 133293, 268627, 484213, 805881, 1288499, 1452639, 2621429, 3865497, 7864287, 76021441, 228064323]

約数ペア:

[(1, 228064323), (3, 76021441), (29, 7864287), (59, 3865497), (87, 2621429), (157, 1452639), (177, 1288499), (283, 805881), (471, 484213), (849, 268627), (1711, 133293), (4553, 50091), (5133, 44431), (8207, 27789), (9263, 24621), (13659, 16697)]