146232208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 314265600

約数和(自身を除く): 168033392

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 59, 62, 76, 118, 124, 152, 236, 248, 263, 304, 472, 496, 526, 589, 944, 1052, 1121, 1178, 1829, 2104, 2242, 2356, 3658, 4208, 4484, 4712, 4997, 7316, 8153, 8968, 9424, 9994, 14632, 15517, 16306, 17936, 19988, 29264, 31034, 32612, 34751, 39976, 62068, 65224, 69502, 79952, 124136, 130448, 139004, 154907, 248272, 278008, 294823, 309814, 481027, 556016, 589646, 619628, 962054, 1179292, 1239256, 1924108, 2358584, 2478512, 3848216, 4717168, 7696432, 9139513, 18279026, 36558052, 73116104, 146232208]

約数ペア:

[(1, 146232208), (2, 73116104), (4, 36558052), (8, 18279026), (16, 9139513), (19, 7696432), (31, 4717168), (38, 3848216), (59, 2478512), (62, 2358584), (76, 1924108), (118, 1239256), (124, 1179292), (152, 962054), (236, 619628), (248, 589646), (263, 556016), (304, 481027), (472, 309814), (496, 294823), (526, 278008), (589, 248272), (944, 154907), (1052, 139004), (1121, 130448), (1178, 124136), (1829, 79952), (2104, 69502), (2242, 65224), (2356, 62068), (3658, 39976), (4208, 34751), (4484, 32612), (4712, 31034), (4997, 29264), (7316, 19988), (8153, 17936), (8968, 16306), (9424, 15517), (9994, 14632)]