189005376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{140629}}^1$

素因数の和:140651

約数の個数: 56

約数和(自身を含む): 571520320

約数和(自身を除く): 382514944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 140629, 281258, 421887, 562516, 843774, 984403, 1125032, 1687548, 1968806, 2250064, 2953209, 3375096, 3937612, 4500128, 5906418, 6750192, 7875224, 9000256, 11812836, 13500384, 15750448, 23625672, 27000768, 31500896, 47251344, 63001792, 94502688, 189005376]

約数ペア:

[(1, 189005376), (2, 94502688), (3, 63001792), (4, 47251344), (6, 31500896), (7, 27000768), (8, 23625672), (12, 15750448), (14, 13500384), (16, 11812836), (21, 9000256), (24, 7875224), (28, 6750192), (32, 5906418), (42, 4500128), (48, 3937612), (56, 3375096), (64, 2953209), (84, 2250064), (96, 1968806), (112, 1687548), (168, 1125032), (192, 984403), (224, 843774), (336, 562516), (448, 421887), (672, 281258), (1344, 140629)]