233072341918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1\times {\mathrm{16981}}^1$

素因数の和:18460

約数の個数: 32

約数和(自身を含む): 377568549792

約数和(自身を除く): 144496207874

約数列:

[1, 2, 13, 26, 643, 821, 1286, 1642, 8359, 10673, 16718, 16981, 21346, 33962, 220753, 441506, 527903, 1055806, 6862739, 10918783, 13725478, 13941401, 21837566, 27882802, 141944179, 181238213, 283888358, 362476426, 8964320843, 17928641686, 116536170959, 233072341918]

約数ペア:

[(1, 233072341918), (2, 116536170959), (13, 17928641686), (26, 8964320843), (643, 362476426), (821, 283888358), (1286, 181238213), (1642, 141944179), (8359, 27882802), (10673, 21837566), (16718, 13941401), (16981, 13725478), (21346, 10918783), (33962, 6862739), (220753, 1055806), (441506, 527903)]