198232344

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{21017}}^1$

素因数の和:21160

約数の個数: 48

約数和(自身を含む): 541003320

約数和(自身を除く): 342770976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 21017, 42034, 63051, 84068, 126102, 168136, 189153, 252204, 378306, 504408, 756612, 1513224, 2753227, 5506454, 8259681, 11012908, 16519362, 22025816, 24779043, 33038724, 49558086, 66077448, 99116172, 198232344]

約数ペア:

[(1, 198232344), (2, 99116172), (3, 66077448), (4, 49558086), (6, 33038724), (8, 24779043), (9, 22025816), (12, 16519362), (18, 11012908), (24, 8259681), (36, 5506454), (72, 2753227), (131, 1513224), (262, 756612), (393, 504408), (524, 378306), (786, 252204), (1048, 189153), (1179, 168136), (1572, 126102), (2358, 84068), (3144, 63051), (4716, 42034), (9432, 21017)]