194307456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{72287}}^1$

素因数の和:72311

約数の個数: 64

約数和(自身を含む): 589870080

約数和(自身を除く): 395562624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 72287, 144574, 216861, 289148, 433722, 506009, 578296, 867444, 1012018, 1156592, 1518027, 1734888, 2024036, 2313184, 3036054, 3469776, 4048072, 4626368, 6072108, 6939552, 8096144, 9252736, 12144216, 13879104, 16192288, 24288432, 27758208, 32384576, 48576864, 64769152, 97153728, 194307456]

約数ペア:

[(1, 194307456), (2, 97153728), (3, 64769152), (4, 48576864), (6, 32384576), (7, 27758208), (8, 24288432), (12, 16192288), (14, 13879104), (16, 12144216), (21, 9252736), (24, 8096144), (28, 6939552), (32, 6072108), (42, 4626368), (48, 4048072), (56, 3469776), (64, 3036054), (84, 2313184), (96, 2024036), (112, 1734888), (128, 1518027), (168, 1156592), (192, 1012018), (224, 867444), (336, 578296), (384, 506009), (448, 433722), (672, 289148), (896, 216861), (1344, 144574), (2688, 72287)]