208475232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{310231}}^1$

素因数の和:310251

約数の個数: 48

約数和(自身を含む): 625427712

約数和(自身を除く): 416952480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 310231, 620462, 930693, 1240924, 1861386, 2171617, 2481848, 3722772, 4343234, 4963696, 6514851, 7445544, 8686468, 9927392, 13029702, 14891088, 17372936, 26059404, 29782176, 34745872, 52118808, 69491744, 104237616, 208475232]

約数ペア:

[(1, 208475232), (2, 104237616), (3, 69491744), (4, 52118808), (6, 34745872), (7, 29782176), (8, 26059404), (12, 17372936), (14, 14891088), (16, 13029702), (21, 9927392), (24, 8686468), (28, 7445544), (32, 6514851), (42, 4963696), (48, 4343234), (56, 3722772), (84, 2481848), (96, 2171617), (112, 1861386), (168, 1240924), (224, 930693), (336, 620462), (672, 310231)]