100300144

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5003}}^1$

素因数の和:5197

約数の個数: 40

約数和(自身を含む): 223378560

約数和(自身を除く): 123078416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5003, 5012, 10006, 10024, 20012, 20048, 35021, 40024, 70042, 80048, 140084, 280168, 560336, 895537, 1791074, 3582148, 6268759, 7164296, 12537518, 14328592, 25075036, 50150072, 100300144]

約数ペア:

[(1, 100300144), (2, 50150072), (4, 25075036), (7, 14328592), (8, 12537518), (14, 7164296), (16, 6268759), (28, 3582148), (56, 1791074), (112, 895537), (179, 560336), (358, 280168), (716, 140084), (1253, 80048), (1432, 70042), (2506, 40024), (2864, 35021), (5003, 20048), (5012, 20012), (10006, 10024)]