195106142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 389120760

約数和(自身を除く): 194014618

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 79, 98, 154, 158, 203, 319, 406, 539, 553, 638, 869, 1078, 1106, 1421, 1738, 2233, 2291, 2842, 3871, 4466, 4582, 6083, 6241, 7742, 12166, 12482, 15631, 16037, 25201, 31262, 32074, 42581, 43687, 50402, 68651, 85162, 87374, 112259, 137302, 176407, 180989, 224518, 305809, 352814, 361978, 480557, 611618, 961114, 1234849, 1266923, 1990879, 2469698, 2533846, 3363899, 3981758, 6727798, 8868461, 13936153, 17736922, 27872306, 97553071, 195106142]

約数ペア:

[(1, 195106142), (2, 97553071), (7, 27872306), (11, 17736922), (14, 13936153), (22, 8868461), (29, 6727798), (49, 3981758), (58, 3363899), (77, 2533846), (79, 2469698), (98, 1990879), (154, 1266923), (158, 1234849), (203, 961114), (319, 611618), (406, 480557), (539, 361978), (553, 352814), (638, 305809), (869, 224518), (1078, 180989), (1106, 176407), (1421, 137302), (1738, 112259), (2233, 87374), (2291, 85162), (2842, 68651), (3871, 50402), (4466, 43687), (4582, 42581), (6083, 32074), (6241, 31262), (7742, 25201), (12166, 16037), (12482, 15631)]