187616142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{496339}}^1$

素因数の和:496357

約数の個数: 32

約数和(自身を含む): 476486400

約数和(自身を除く): 288870258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 496339, 992678, 1489017, 2978034, 3474373, 4467051, 6948746, 8934102, 10423119, 13401153, 20846238, 26802306, 31269357, 62538714, 93808071, 187616142]

約数ペア:

[(1, 187616142), (2, 93808071), (3, 62538714), (6, 31269357), (7, 26802306), (9, 20846238), (14, 13401153), (18, 10423119), (21, 8934102), (27, 6948746), (42, 4467051), (54, 3474373), (63, 2978034), (126, 1489017), (189, 992678), (378, 496339)]