199022496

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{3919}}^1$

素因数の和:3978

約数の個数: 72

約数和(自身を含む): 546275520

約数和(自身を除く): 347253024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 3919, 4232, 6348, 7838, 8464, 11757, 12696, 15676, 16928, 23514, 25392, 31352, 47028, 50784, 62704, 90137, 94056, 125408, 180274, 188112, 270411, 360548, 376224, 540822, 721096, 1081644, 1442192, 2073151, 2163288, 2884384, 4146302, 4326576, 6219453, 8292604, 8653152, 12438906, 16585208, 24877812, 33170416, 49755624, 66340832, 99511248, 199022496]

約数ペア:

[(1, 199022496), (2, 99511248), (3, 66340832), (4, 49755624), (6, 33170416), (8, 24877812), (12, 16585208), (16, 12438906), (23, 8653152), (24, 8292604), (32, 6219453), (46, 4326576), (48, 4146302), (69, 2884384), (92, 2163288), (96, 2073151), (138, 1442192), (184, 1081644), (276, 721096), (368, 540822), (529, 376224), (552, 360548), (736, 270411), (1058, 188112), (1104, 180274), (1587, 125408), (2116, 94056), (2208, 90137), (3174, 62704), (3919, 50784), (4232, 47028), (6348, 31352), (7838, 25392), (8464, 23514), (11757, 16928), (12696, 15676)]