194106748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 408627072

約数和(自身を除く): 214520324

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 242, 341, 374, 484, 527, 682, 748, 761, 1054, 1364, 1522, 2057, 2108, 3044, 3751, 4114, 5797, 7502, 8228, 8371, 11594, 12937, 15004, 16742, 23188, 23591, 25874, 33484, 47182, 51748, 63767, 92081, 94364, 127534, 142307, 184162, 255068, 259501, 284614, 368324, 401047, 519002, 569228, 802094, 1038004, 1565377, 1604188, 2854511, 3130754, 4411517, 5709022, 6261508, 8823034, 11418044, 17646068, 48526687, 97053374, 194106748]

約数ペア:

[(1, 194106748), (2, 97053374), (4, 48526687), (11, 17646068), (17, 11418044), (22, 8823034), (31, 6261508), (34, 5709022), (44, 4411517), (62, 3130754), (68, 2854511), (121, 1604188), (124, 1565377), (187, 1038004), (242, 802094), (341, 569228), (374, 519002), (484, 401047), (527, 368324), (682, 284614), (748, 259501), (761, 255068), (1054, 184162), (1364, 142307), (1522, 127534), (2057, 94364), (2108, 92081), (3044, 63767), (3751, 51748), (4114, 47182), (5797, 33484), (7502, 25874), (8228, 23591), (8371, 23188), (11594, 16742), (12937, 15004)]