140038164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{555707}}^1$

素因数の和:555724

約数の個数: 36

約数和(自身を含む): 404555424

約数和(自身を除く): 264517260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 555707, 1111414, 1667121, 2222828, 3334242, 3889949, 5001363, 6668484, 7779898, 10002726, 11669847, 15559796, 20005452, 23339694, 35009541, 46679388, 70019082, 140038164]

約数ペア:

[(1, 140038164), (2, 70019082), (3, 46679388), (4, 35009541), (6, 23339694), (7, 20005452), (9, 15559796), (12, 11669847), (14, 10002726), (18, 7779898), (21, 6668484), (28, 5001363), (36, 3889949), (42, 3334242), (63, 2222828), (84, 1667121), (126, 1111414), (252, 555707)]