228242014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 463034880

約数和(自身を除く): 234792866

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 173, 182, 286, 346, 659, 1001, 1211, 1318, 1903, 2002, 2249, 2422, 3806, 4498, 4613, 7249, 8567, 9226, 13321, 14498, 15743, 17134, 24739, 26642, 31486, 49478, 50743, 59969, 94237, 101486, 114007, 119938, 173173, 188474, 228014, 346346, 659659, 798049, 1254077, 1319318, 1482091, 1596098, 2508154, 2964182, 8778539, 10374637, 16303001, 17557078, 20749274, 32606002, 114121007, 228242014]

約数ペア:

[(1, 228242014), (2, 114121007), (7, 32606002), (11, 20749274), (13, 17557078), (14, 16303001), (22, 10374637), (26, 8778539), (77, 2964182), (91, 2508154), (143, 1596098), (154, 1482091), (173, 1319318), (182, 1254077), (286, 798049), (346, 659659), (659, 346346), (1001, 228014), (1211, 188474), (1318, 173173), (1903, 119938), (2002, 114007), (2249, 101486), (2422, 94237), (3806, 59969), (4498, 50743), (4613, 49478), (7249, 31486), (8567, 26642), (9226, 24739), (13321, 17134), (14498, 15743)]