271138227542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28108877}}^1$

素因数の和:28108952

約数の個数: 32

約数和(自身を含む): 510007482432

約数和(自身を除く): 238869254890

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 28108877, 56217754, 196762139, 365415401, 393524278, 730830802, 1489770481, 2557907807, 2979540962, 5115815614, 10428393367, 19367016253, 20856786734, 38734032506, 135569113771, 271138227542]

約数ペア:

[(1, 271138227542), (2, 135569113771), (7, 38734032506), (13, 20856786734), (14, 19367016253), (26, 10428393367), (53, 5115815614), (91, 2979540962), (106, 2557907807), (182, 1489770481), (371, 730830802), (689, 393524278), (742, 365415401), (1378, 196762139), (4823, 56217754), (9646, 28108877)]