254365098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{48673}}^1$

素因数の和:48758

約数の個数: 32

約数和(自身を含む): 556051776

約数和(自身を除く): 301686678

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 48673, 97346, 146019, 292038, 632749, 1265498, 1898247, 3261091, 3796494, 6522182, 9783273, 19566546, 42394183, 84788366, 127182549, 254365098]

約数ペア:

[(1, 254365098), (2, 127182549), (3, 84788366), (6, 42394183), (13, 19566546), (26, 9783273), (39, 6522182), (67, 3796494), (78, 3261091), (134, 1898247), (201, 1265498), (402, 632749), (871, 292038), (1742, 146019), (2613, 97346), (5226, 48673)]