248635728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{156967}}^1$

素因数の和:156992

約数の個数: 60

約数和(自身を含む): 759097248

約数和(自身を除く): 510461520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 156967, 313934, 470901, 627868, 941802, 1255736, 1412703, 1726637, 1883604, 2511472, 2825406, 3453274, 3767208, 5179911, 5650812, 6906548, 7534416, 10359822, 11301624, 13813096, 15539733, 20719644, 22603248, 27626192, 31079466, 41439288, 62158932, 82878576, 124317864, 248635728]

約数ペア:

[(1, 248635728), (2, 124317864), (3, 82878576), (4, 62158932), (6, 41439288), (8, 31079466), (9, 27626192), (11, 22603248), (12, 20719644), (16, 15539733), (18, 13813096), (22, 11301624), (24, 10359822), (33, 7534416), (36, 6906548), (44, 5650812), (48, 5179911), (66, 3767208), (72, 3453274), (88, 2825406), (99, 2511472), (132, 1883604), (144, 1726637), (176, 1412703), (198, 1255736), (264, 941802), (396, 627868), (528, 470901), (792, 313934), (1584, 156967)]