201653872

素因数分解:

$2^4\times 7^1\times {\mathrm{877}}^1\times {\mathrm{2053}}^1$

素因数の和:2945

約数の個数: 40

約数和(自身を含む): 447246176

約数和(自身を除く): 245592304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 877, 1754, 2053, 3508, 4106, 6139, 7016, 8212, 12278, 14032, 14371, 16424, 24556, 28742, 32848, 49112, 57484, 98224, 114968, 229936, 1800481, 3600962, 7201924, 12603367, 14403848, 25206734, 28807696, 50413468, 100826936, 201653872]

約数ペア:

[(1, 201653872), (2, 100826936), (4, 50413468), (7, 28807696), (8, 25206734), (14, 14403848), (16, 12603367), (28, 7201924), (56, 3600962), (112, 1800481), (877, 229936), (1754, 114968), (2053, 98224), (3508, 57484), (4106, 49112), (6139, 32848), (7016, 28742), (8212, 24556), (12278, 16424), (14032, 14371)]