138701471992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1213189}}^1$

素因数の和:1213687

約数の個数: 32

約数和(自身を含む): 269037014400

約数和(自身を除く): 130335542408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 461, 922, 1844, 3688, 14291, 28582, 57164, 114328, 1213189, 2426378, 4852756, 9705512, 37608859, 75217718, 150435436, 300870872, 559280129, 1118560258, 2237120516, 4474241032, 17337683999, 34675367998, 69350735996, 138701471992]

約数ペア:

[(1, 138701471992), (2, 69350735996), (4, 34675367998), (8, 17337683999), (31, 4474241032), (62, 2237120516), (124, 1118560258), (248, 559280129), (461, 300870872), (922, 150435436), (1844, 75217718), (3688, 37608859), (14291, 9705512), (28582, 4852756), (57164, 2426378), (114328, 1213189)]