201652802008

素因数分解:

$2^3\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2221433}}^1$

素因数の和:2223067

約数の個数: 32

約数和(自身を含む): 432379913760

約数和(自身を除く): 230727111752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1621, 3242, 6484, 11347, 12968, 22694, 45388, 90776, 2221433, 4442866, 8885732, 15550031, 17771464, 31100062, 62200124, 124400248, 3600942893, 7201885786, 14403771572, 25206600251, 28807543144, 50413200502, 100826401004, 201652802008]

約数ペア:

[(1, 201652802008), (2, 100826401004), (4, 50413200502), (7, 28807543144), (8, 25206600251), (14, 14403771572), (28, 7201885786), (56, 3600942893), (1621, 124400248), (3242, 62200124), (6484, 31100062), (11347, 17771464), (12968, 15550031), (22694, 8885732), (45388, 4442866), (90776, 2221433)]