186148118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 327849984

約数和(自身を除く): 141701866

約数列:

[1, 2, 13, 26, 31, 41, 43, 62, 82, 86, 131, 262, 403, 533, 559, 806, 1066, 1118, 1271, 1333, 1703, 1763, 2542, 2666, 3406, 3526, 4061, 5371, 5633, 8122, 10742, 11266, 16523, 17329, 22919, 33046, 34658, 45838, 52793, 54653, 69823, 73229, 105586, 109306, 139646, 146458, 166501, 174623, 230953, 333002, 349246, 461906, 710489, 1420978, 2164513, 2270099, 3002389, 4329026, 4540198, 6004778, 7159543, 14319086, 93074059, 186148118]

約数ペア:

[(1, 186148118), (2, 93074059), (13, 14319086), (26, 7159543), (31, 6004778), (41, 4540198), (43, 4329026), (62, 3002389), (82, 2270099), (86, 2164513), (131, 1420978), (262, 710489), (403, 461906), (533, 349246), (559, 333002), (806, 230953), (1066, 174623), (1118, 166501), (1271, 146458), (1333, 139646), (1703, 109306), (1763, 105586), (2542, 73229), (2666, 69823), (3406, 54653), (3526, 52793), (4061, 45838), (5371, 34658), (5633, 33046), (8122, 22919), (10742, 17329), (11266, 16523)]