289335684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199267}}^1$

素因数の和:199296

約数の個数: 36

約数和(自身を含む): 742074032

約数和(自身を除く): 452738348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 199267, 398534, 597801, 797068, 1195602, 2191937, 2391204, 4383874, 6575811, 8767748, 13151622, 24111307, 26303244, 48222614, 72333921, 96445228, 144667842, 289335684]

約数ペア:

[(1, 289335684), (2, 144667842), (3, 96445228), (4, 72333921), (6, 48222614), (11, 26303244), (12, 24111307), (22, 13151622), (33, 8767748), (44, 6575811), (66, 4383874), (121, 2391204), (132, 2191937), (242, 1195602), (363, 797068), (484, 597801), (726, 398534), (1452, 199267)]