136550288

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 317313024

約数和(自身を除く): 180762736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 248, 268, 434, 469, 496, 536, 587, 868, 938, 1072, 1174, 1736, 1876, 2077, 2348, 3472, 3752, 4109, 4154, 4696, 7504, 8218, 8308, 9392, 14539, 16436, 16616, 18197, 29078, 32872, 33232, 36394, 39329, 58156, 65744, 72788, 78658, 116312, 127379, 145576, 157316, 232624, 254758, 275303, 291152, 314632, 509516, 550606, 629264, 1019032, 1101212, 1219199, 2038064, 2202424, 2438398, 4404848, 4876796, 8534393, 9753592, 17068786, 19507184, 34137572, 68275144, 136550288]

約数ペア:

[(1, 136550288), (2, 68275144), (4, 34137572), (7, 19507184), (8, 17068786), (14, 9753592), (16, 8534393), (28, 4876796), (31, 4404848), (56, 2438398), (62, 2202424), (67, 2038064), (112, 1219199), (124, 1101212), (134, 1019032), (217, 629264), (248, 550606), (268, 509516), (434, 314632), (469, 291152), (496, 275303), (536, 254758), (587, 232624), (868, 157316), (938, 145576), (1072, 127379), (1174, 116312), (1736, 78658), (1876, 72788), (2077, 65744), (2348, 58156), (3472, 39329), (3752, 36394), (4109, 33232), (4154, 32872), (4696, 29078), (7504, 18197), (8218, 16616), (8308, 16436), (9392, 14539)]