204065050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5449}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 437918400

約数和(自身を除く): 233853350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2675, 3745, 5350, 5449, 7490, 10898, 18725, 27245, 37450, 38143, 54490, 76286, 136225, 190715, 272450, 381430, 583043, 953575, 1166086, 1907150, 2915215, 4081301, 5830430, 8162602, 14576075, 20406505, 29152150, 40813010, 102032525, 204065050]

約数ペア:

[(1, 204065050), (2, 102032525), (5, 40813010), (7, 29152150), (10, 20406505), (14, 14576075), (25, 8162602), (35, 5830430), (50, 4081301), (70, 2915215), (107, 1907150), (175, 1166086), (214, 953575), (350, 583043), (535, 381430), (749, 272450), (1070, 190715), (1498, 136225), (2675, 76286), (3745, 54490), (5350, 38143), (5449, 37450), (7490, 27245), (10898, 18725)]