201897642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{911}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 414120960

約数和(自身を除く): 212223318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 859, 911, 1718, 1822, 2577, 2733, 5154, 5466, 36937, 39173, 73874, 78346, 110811, 117519, 221622, 235038, 782549, 1565098, 2347647, 4695294, 33649607, 67299214, 100948821, 201897642]

約数ペア:

[(1, 201897642), (2, 100948821), (3, 67299214), (6, 33649607), (43, 4695294), (86, 2347647), (129, 1565098), (258, 782549), (859, 235038), (911, 221622), (1718, 117519), (1822, 110811), (2577, 78346), (2733, 73874), (5154, 39173), (5466, 36937)]