127705188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{62971}}^1$

素因数の和:63004

約数の個数: 36

約数和(自身を含む): 322668528

約数和(自身を除く): 194963340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 62971, 125942, 188913, 251884, 377826, 755652, 818623, 1637246, 2455869, 3274492, 4911738, 9823476, 10642099, 21284198, 31926297, 42568396, 63852594, 127705188]

約数ペア:

[(1, 127705188), (2, 63852594), (3, 42568396), (4, 31926297), (6, 21284198), (12, 10642099), (13, 9823476), (26, 4911738), (39, 3274492), (52, 2455869), (78, 1637246), (156, 818623), (169, 755652), (338, 377826), (507, 251884), (676, 188913), (1014, 125942), (2028, 62971)]