133173264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{396349}}^1$

素因数の和:396367

約数の個数: 40

約数和(自身を含む): 393179200

約数和(自身を除く): 260005936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 396349, 792698, 1189047, 1585396, 2378094, 2774443, 3170792, 4756188, 5548886, 6341584, 8323329, 9512376, 11097772, 16646658, 19024752, 22195544, 33293316, 44391088, 66586632, 133173264]

約数ペア:

[(1, 133173264), (2, 66586632), (3, 44391088), (4, 33293316), (6, 22195544), (7, 19024752), (8, 16646658), (12, 11097772), (14, 9512376), (16, 8323329), (21, 6341584), (24, 5548886), (28, 4756188), (42, 3170792), (48, 2774443), (56, 2378094), (84, 1585396), (112, 1189047), (168, 792698), (336, 396349)]