188650128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{126781}}^1$

素因数の和:126823

約数の個数: 40

約数和(自身を含む): 503070976

約数和(自身を除く): 314420848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 126781, 253562, 380343, 507124, 760686, 1014248, 1521372, 2028496, 3042744, 3930211, 6085488, 7860422, 11790633, 15720844, 23581266, 31441688, 47162532, 62883376, 94325064, 188650128]

約数ペア:

[(1, 188650128), (2, 94325064), (3, 62883376), (4, 47162532), (6, 31441688), (8, 23581266), (12, 15720844), (16, 11790633), (24, 7860422), (31, 6085488), (48, 3930211), (62, 3042744), (93, 2028496), (124, 1521372), (186, 1014248), (248, 760686), (372, 507124), (496, 380343), (744, 253562), (1488, 126781)]