196928256

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5233}}^1$

素因数の和:5266

約数の個数: 108

約数和(自身を含む): 609802872

約数和(自身を除く): 412874616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5233, 5376, 6272, 9408, 10466, 12544, 15699, 18816, 20932, 31398, 36631, 37632, 41864, 62796, 73262, 83728, 109893, 125592, 146524, 167456, 219786, 251184, 256417, 293048, 334912, 439572, 502368, 512834, 586096, 669824, 769251, 879144, 1004736, 1025668, 1172192, 1339648, 1538502, 1758288, 2009472, 2051336, 2344384, 3077004, 3516576, 4018944, 4102672, 4688768, 6154008, 7033152, 8205344, 9377536, 12308016, 14066304, 16410688, 24616032, 28132608, 32821376, 49232064, 65642752, 98464128, 196928256]

約数ペア:

[(1, 196928256), (2, 98464128), (3, 65642752), (4, 49232064), (6, 32821376), (7, 28132608), (8, 24616032), (12, 16410688), (14, 14066304), (16, 12308016), (21, 9377536), (24, 8205344), (28, 7033152), (32, 6154008), (42, 4688768), (48, 4102672), (49, 4018944), (56, 3516576), (64, 3077004), (84, 2344384), (96, 2051336), (98, 2009472), (112, 1758288), (128, 1538502), (147, 1339648), (168, 1172192), (192, 1025668), (196, 1004736), (224, 879144), (256, 769251), (294, 669824), (336, 586096), (384, 512834), (392, 502368), (448, 439572), (588, 334912), (672, 293048), (768, 256417), (784, 251184), (896, 219786), (1176, 167456), (1344, 146524), (1568, 125592), (1792, 109893), (2352, 83728), (2688, 73262), (3136, 62796), (4704, 41864), (5233, 37632), (5376, 36631), (6272, 31398), (9408, 20932), (10466, 18816), (12544, 15699)]