210371363

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 33483997

約数列:

[1, 19, 23, 31, 53, 293, 437, 589, 713, 1007, 1219, 1643, 5567, 6739, 9083, 13547, 15529, 23161, 31217, 37789, 128041, 172577, 208909, 295051, 357167, 481399, 717991, 3969271, 6786173, 9146581, 11072177, 210371363]

約数ペア:

[(1, 210371363), (19, 11072177), (23, 9146581), (31, 6786173), (53, 3969271), (293, 717991), (437, 481399), (589, 357167), (713, 295051), (1007, 208909), (1219, 172577), (1643, 128041), (5567, 37789), (6739, 31217), (9083, 23161), (13547, 15529)]