140486496

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11171}}^1$

素因数の和:11315

約数の個数: 48

約数和(自身を含む): 371625408

約数和(自身を除く): 231138912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 11171, 12576, 22342, 33513, 44684, 67026, 89368, 134052, 178736, 268104, 357472, 536208, 1072416, 1463401, 2926802, 4390203, 5853604, 8780406, 11707208, 17560812, 23414416, 35121624, 46828832, 70243248, 140486496]

約数ペア:

[(1, 140486496), (2, 70243248), (3, 46828832), (4, 35121624), (6, 23414416), (8, 17560812), (12, 11707208), (16, 8780406), (24, 5853604), (32, 4390203), (48, 2926802), (96, 1463401), (131, 1072416), (262, 536208), (393, 357472), (524, 268104), (786, 178736), (1048, 134052), (1572, 89368), (2096, 67026), (3144, 44684), (4192, 33513), (6288, 22342), (11171, 12576)]