195447564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{417623}}^1$

素因数の和:417646

約数の個数: 36

約数和(自身を含む): 532052976

約数和(自身を除く): 336605412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 417623, 835246, 1252869, 1670492, 2505738, 3758607, 5011476, 5429099, 7517214, 10858198, 15034428, 16287297, 21716396, 32574594, 48861891, 65149188, 97723782, 195447564]

約数ペア:

[(1, 195447564), (2, 97723782), (3, 65149188), (4, 48861891), (6, 32574594), (9, 21716396), (12, 16287297), (13, 15034428), (18, 10858198), (26, 7517214), (36, 5429099), (39, 5011476), (52, 3758607), (78, 2505738), (117, 1670492), (156, 1252869), (234, 835246), (468, 417623)]