202468574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 389781504

約数和(自身を除く): 187312930

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 2543, 3619, 5086, 5687, 7238, 11374, 17801, 27973, 35602, 39809, 55946, 79618, 119521, 195811, 239042, 307703, 391622, 615406, 836647, 1314731, 1673294, 2153921, 2629462, 4307842, 9203117, 14462041, 18406234, 28924082, 101234287, 202468574]

約数ペア:

[(1, 202468574), (2, 101234287), (7, 28924082), (11, 18406234), (14, 14462041), (22, 9203117), (47, 4307842), (77, 2629462), (94, 2153921), (121, 1673294), (154, 1314731), (242, 836647), (329, 615406), (517, 391622), (658, 307703), (847, 239042), (1034, 195811), (1694, 119521), (2543, 79618), (3619, 55946), (5086, 39809), (5687, 35602), (7238, 27973), (11374, 17801)]