201988836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 600884480

約数和(自身を除く): 398895644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 397, 673, 756, 794, 1191, 1346, 1588, 2019, 2382, 2692, 2779, 3573, 4038, 4711, 4764, 5558, 6057, 7146, 8076, 8337, 9422, 10719, 11116, 12114, 14133, 14292, 16674, 18171, 18844, 21438, 24228, 25011, 28266, 33348, 36342, 42399, 42876, 50022, 56532, 72684, 75033, 84798, 100044, 127197, 150066, 169596, 254394, 267181, 300132, 508788, 534362, 801543, 1068724, 1603086, 1870267, 2404629, 3206172, 3740534, 4809258, 5610801, 7213887, 7481068, 9618516, 11221602, 14427774, 16832403, 22443204, 28855548, 33664806, 50497209, 67329612, 100994418, 201988836]

約数ペア:

[(1, 201988836), (2, 100994418), (3, 67329612), (4, 50497209), (6, 33664806), (7, 28855548), (9, 22443204), (12, 16832403), (14, 14427774), (18, 11221602), (21, 9618516), (27, 7481068), (28, 7213887), (36, 5610801), (42, 4809258), (54, 3740534), (63, 3206172), (84, 2404629), (108, 1870267), (126, 1603086), (189, 1068724), (252, 801543), (378, 534362), (397, 508788), (673, 300132), (756, 267181), (794, 254394), (1191, 169596), (1346, 150066), (1588, 127197), (2019, 100044), (2382, 84798), (2692, 75033), (2779, 72684), (3573, 56532), (4038, 50022), (4711, 42876), (4764, 42399), (5558, 36342), (6057, 33348), (7146, 28266), (8076, 25011), (8337, 24228), (9422, 21438), (10719, 18844), (11116, 18171), (12114, 16674), (14133, 14292)]