127865328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{85931}}^1$

素因数の和:85973

約数の個数: 40

約数和(自身を含む): 340978176

約数和(自身を除く): 213112848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 85931, 171862, 257793, 343724, 515586, 687448, 1031172, 1374896, 2062344, 2663861, 4124688, 5327722, 7991583, 10655444, 15983166, 21310888, 31966332, 42621776, 63932664, 127865328]

約数ペア:

[(1, 127865328), (2, 63932664), (3, 42621776), (4, 31966332), (6, 21310888), (8, 15983166), (12, 10655444), (16, 7991583), (24, 5327722), (31, 4124688), (48, 2663861), (62, 2062344), (93, 1374896), (124, 1031172), (186, 687448), (248, 515586), (372, 343724), (496, 257793), (744, 171862), (1488, 85931)]