393226176

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 140

約数和(自身を含む): 1215163432

約数和(自身を除く): 821937256

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, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 853, 1029, 1176, 1344, 1372, 1568, 1706, 2058, 2352, 2401, 2559, 2744, 3136, 3412, 4116, 4704, 4802, 5118, 5488, 5971, 6824, 7203, 8232, 9408, 9604, 10236, 10976, 11942, 13648, 14406, 16464, 17913, 19208, 20472, 21952, 23884, 27296, 28812, 32928, 35826, 38416, 40944, 41797, 47768, 54592, 57624, 65856, 71652, 76832, 81888, 83594, 95536, 115248, 125391, 143304, 153664, 163776, 167188, 191072, 230496, 250782, 286608, 292579, 334376, 382144, 460992, 501564, 573216, 585158, 668752, 877737, 1003128, 1146432, 1170316, 1337504, 1755474, 2006256, 2048053, 2340632, 2675008, 3510948, 4012512, 4096106, 4681264, 6144159, 7021896, 8025024, 8192212, 9362528, 12288318, 14043792, 16384424, 18725056, 24576636, 28087584, 32768848, 49153272, 56175168, 65537696, 98306544, 131075392, 196613088, 393226176]

約数ペア:

[(1, 393226176), (2, 196613088), (3, 131075392), (4, 98306544), (6, 65537696), (7, 56175168), (8, 49153272), (12, 32768848), (14, 28087584), (16, 24576636), (21, 18725056), (24, 16384424), (28, 14043792), (32, 12288318), (42, 9362528), (48, 8192212), (49, 8025024), (56, 7021896), (64, 6144159), (84, 4681264), (96, 4096106), (98, 4012512), (112, 3510948), (147, 2675008), (168, 2340632), (192, 2048053), (196, 2006256), (224, 1755474), (294, 1337504), (336, 1170316), (343, 1146432), (392, 1003128), (448, 877737), (588, 668752), (672, 585158), (686, 573216), (784, 501564), (853, 460992), (1029, 382144), (1176, 334376), (1344, 292579), (1372, 286608), (1568, 250782), (1706, 230496), (2058, 191072), (2352, 167188), (2401, 163776), (2559, 153664), (2744, 143304), (3136, 125391), (3412, 115248), (4116, 95536), (4704, 83594), (4802, 81888), (5118, 76832), (5488, 71652), (5971, 65856), (6824, 57624), (7203, 54592), (8232, 47768), (9408, 41797), (9604, 40944), (10236, 38416), (10976, 35826), (11942, 32928), (13648, 28812), (14406, 27296), (16464, 23884), (17913, 21952), (19208, 20472)]