184436260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137639}}^1$

素因数の和:137715

約数の個数: 24

約数和(自身を含む): 393099840

約数和(自身を除く): 208663580

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 137639, 275278, 550556, 688195, 1376390, 2752780, 9221813, 18443626, 36887252, 46109065, 92218130, 184436260]

約数ペア:

[(1, 184436260), (2, 92218130), (4, 46109065), (5, 36887252), (10, 18443626), (20, 9221813), (67, 2752780), (134, 1376390), (268, 688195), (335, 550556), (670, 275278), (1340, 137639)]