194702905388

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{1171}}^1\times {\mathrm{1181}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 347506279008

約数和(自身を除く): 152803373620

約数列:

[1, 2, 4, 61, 122, 244, 577, 1154, 1171, 1181, 2308, 2342, 2362, 4684, 4724, 35197, 70394, 71431, 72041, 140788, 142862, 144082, 285724, 288164, 675667, 681437, 1351334, 1362874, 1382951, 2702668, 2725748, 2765902, 5531804, 41215687, 41567657, 82431374, 83135314, 84360011, 164862748, 166270628, 168720022, 337440044, 797962727, 1595925454, 3191850908, 48675726347, 97351452694, 194702905388]

約数ペア:

[(1, 194702905388), (2, 97351452694), (4, 48675726347), (61, 3191850908), (122, 1595925454), (244, 797962727), (577, 337440044), (1154, 168720022), (1171, 166270628), (1181, 164862748), (2308, 84360011), (2342, 83135314), (2362, 82431374), (4684, 41567657), (4724, 41215687), (35197, 5531804), (70394, 2765902), (71431, 2725748), (72041, 2702668), (140788, 1382951), (142862, 1362874), (144082, 1351334), (285724, 681437), (288164, 675667)]