226251200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{20201}}^1$

素因数の和:20230

約数の個数: 84

約数和(自身を含む): 636282192

約数和(自身を除く): 410030992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 20201, 40402, 80804, 101005, 141407, 161608, 202010, 282814, 323216, 404020, 505025, 565628, 646432, 707035, 808040, 1010050, 1131256, 1292864, 1414070, 1616080, 2020100, 2262512, 2828140, 3232160, 3535175, 4040200, 4525024, 5656280, 6464320, 7070350, 8080400, 9050048, 11312560, 14140700, 16160800, 22625120, 28281400, 32321600, 45250240, 56562800, 113125600, 226251200]

約数ペア:

[(1, 226251200), (2, 113125600), (4, 56562800), (5, 45250240), (7, 32321600), (8, 28281400), (10, 22625120), (14, 16160800), (16, 14140700), (20, 11312560), (25, 9050048), (28, 8080400), (32, 7070350), (35, 6464320), (40, 5656280), (50, 4525024), (56, 4040200), (64, 3535175), (70, 3232160), (80, 2828140), (100, 2262512), (112, 2020100), (140, 1616080), (160, 1414070), (175, 1292864), (200, 1131256), (224, 1010050), (280, 808040), (320, 707035), (350, 646432), (400, 565628), (448, 505025), (560, 404020), (700, 323216), (800, 282814), (1120, 202010), (1400, 161608), (1600, 141407), (2240, 101005), (2800, 80804), (5600, 40402), (11200, 20201)]