206873265

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2113}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 339728256

約数和(自身を除く): 132854991

約数列:

[1, 3, 5, 15, 61, 107, 183, 305, 321, 535, 915, 1605, 2113, 6339, 6527, 10565, 19581, 31695, 32635, 97905, 128893, 226091, 386679, 644465, 678273, 1130455, 1933395, 3391365, 13791551, 41374653, 68957755, 206873265]

約数ペア:

[(1, 206873265), (3, 68957755), (5, 41374653), (15, 13791551), (61, 3391365), (107, 1933395), (183, 1130455), (305, 678273), (321, 644465), (535, 386679), (915, 226091), (1605, 128893), (2113, 97905), (6339, 32635), (6527, 31695), (10565, 19581)]