197827896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 579690000

約数和(自身を除く): 381862104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 149, 168, 196, 294, 298, 392, 447, 588, 596, 894, 1043, 1129, 1176, 1192, 1788, 2086, 2258, 3129, 3387, 3576, 4172, 4516, 6258, 6774, 7301, 7903, 8344, 9032, 12516, 13548, 14602, 15806, 21903, 23709, 25032, 27096, 29204, 31612, 43806, 47418, 55321, 58408, 63224, 87612, 94836, 110642, 165963, 168221, 175224, 189672, 221284, 331926, 336442, 442568, 504663, 663852, 672884, 1009326, 1177547, 1327704, 1345768, 2018652, 2355094, 3532641, 4037304, 4710188, 7065282, 8242829, 9420376, 14130564, 16485658, 24728487, 28261128, 32971316, 49456974, 65942632, 98913948, 197827896]

約数ペア:

[(1, 197827896), (2, 98913948), (3, 65942632), (4, 49456974), (6, 32971316), (7, 28261128), (8, 24728487), (12, 16485658), (14, 14130564), (21, 9420376), (24, 8242829), (28, 7065282), (42, 4710188), (49, 4037304), (56, 3532641), (84, 2355094), (98, 2018652), (147, 1345768), (149, 1327704), (168, 1177547), (196, 1009326), (294, 672884), (298, 663852), (392, 504663), (447, 442568), (588, 336442), (596, 331926), (894, 221284), (1043, 189672), (1129, 175224), (1176, 168221), (1192, 165963), (1788, 110642), (2086, 94836), (2258, 87612), (3129, 63224), (3387, 58408), (3576, 55321), (4172, 47418), (4516, 43806), (6258, 31612), (6774, 29204), (7301, 27096), (7903, 25032), (8344, 23709), (9032, 21903), (12516, 15806), (13548, 14602)]