205237536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{305413}}^1$

素因数の和:305433

約数の個数: 48

約数和(自身を含む): 615714624

約数和(自身を除く): 410477088

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, 305413, 610826, 916239, 1221652, 1832478, 2137891, 2443304, 3664956, 4275782, 4886608, 6413673, 7329912, 8551564, 9773216, 12827346, 14659824, 17103128, 25654692, 29319648, 34206256, 51309384, 68412512, 102618768, 205237536]

約数ペア:

[(1, 205237536), (2, 102618768), (3, 68412512), (4, 51309384), (6, 34206256), (7, 29319648), (8, 25654692), (12, 17103128), (14, 14659824), (16, 12827346), (21, 9773216), (24, 8551564), (28, 7329912), (32, 6413673), (42, 4886608), (48, 4275782), (56, 3664956), (84, 2443304), (96, 2137891), (112, 1832478), (168, 1221652), (224, 916239), (336, 610826), (672, 305413)]