127926344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{175723}}^1$

素因数の和:175749

約数の個数: 32

約数和(自身を含む): 295216320

約数和(自身を除く): 167289976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 175723, 351446, 702892, 1230061, 1405784, 2284399, 2460122, 4568798, 4920244, 9137596, 9840488, 15990793, 18275192, 31981586, 63963172, 127926344]

約数ペア:

[(1, 127926344), (2, 63963172), (4, 31981586), (7, 18275192), (8, 15990793), (13, 9840488), (14, 9137596), (26, 4920244), (28, 4568798), (52, 2460122), (56, 2284399), (91, 1405784), (104, 1230061), (182, 702892), (364, 351446), (728, 175723)]