187177172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4049}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 406425600

約数和(自身を除く): 219248428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 4049, 6604, 8098, 11557, 16196, 23114, 28343, 46228, 52637, 56686, 105274, 113372, 210548, 368459, 514223, 736918, 1028446, 1473836, 2056892, 3599561, 6684899, 7199122, 13369798, 14398244, 26739596, 46794293, 93588586, 187177172]

約数ペア:

[(1, 187177172), (2, 93588586), (4, 46794293), (7, 26739596), (13, 14398244), (14, 13369798), (26, 7199122), (28, 6684899), (52, 3599561), (91, 2056892), (127, 1473836), (182, 1028446), (254, 736918), (364, 514223), (508, 368459), (889, 210548), (1651, 113372), (1778, 105274), (3302, 56686), (3556, 52637), (4049, 46228), (6604, 28343), (8098, 23114), (11557, 16196)]