209916384

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{75401}}^1$

素因数の和:75443

約数の個数: 48

約数和(自身を含む): 570039120

約数和(自身を除く): 360122736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 75401, 150802, 226203, 301604, 452406, 603208, 904812, 1206416, 1809624, 2186629, 2412832, 3619248, 4373258, 6559887, 7238496, 8746516, 13119774, 17493032, 26239548, 34986064, 52479096, 69972128, 104958192, 209916384]

約数ペア:

[(1, 209916384), (2, 104958192), (3, 69972128), (4, 52479096), (6, 34986064), (8, 26239548), (12, 17493032), (16, 13119774), (24, 8746516), (29, 7238496), (32, 6559887), (48, 4373258), (58, 3619248), (87, 2412832), (96, 2186629), (116, 1809624), (174, 1206416), (232, 904812), (348, 603208), (464, 452406), (696, 301604), (928, 226203), (1392, 150802), (2784, 75401)]