201809966848

素因数分解:

$2^8\times 7^2\times {\mathrm{659}}^1\times {\mathrm{24413}}^1$

素因数の和:25102

約数の個数: 108

約数和(自身を含む): 469330341480

約数和(自身を除く): 267520374632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 659, 784, 896, 1318, 1568, 1792, 2636, 3136, 4613, 5272, 6272, 9226, 10544, 12544, 18452, 21088, 24413, 32291, 36904, 42176, 48826, 64582, 73808, 84352, 97652, 129164, 147616, 168704, 170891, 195304, 258328, 295232, 341782, 390608, 516656, 590464, 683564, 781216, 1033312, 1180928, 1196237, 1367128, 1562432, 2066624, 2392474, 2734256, 3124864, 4133248, 4784948, 5468512, 6249728, 8266496, 9569896, 10937024, 16088167, 19139792, 21874048, 32176334, 38279584, 43748096, 64352668, 76559168, 112617169, 128705336, 153118336, 225234338, 257410672, 306236672, 450468676, 514821344, 788320183, 900937352, 1029642688, 1576640366, 1801874704, 2059285376, 3153280732, 3603749408, 4118570752, 6306561464, 7207498816, 12613122928, 14414997632, 25226245856, 28829995264, 50452491712, 100904983424, 201809966848]

約数ペア:

[(1, 201809966848), (2, 100904983424), (4, 50452491712), (7, 28829995264), (8, 25226245856), (14, 14414997632), (16, 12613122928), (28, 7207498816), (32, 6306561464), (49, 4118570752), (56, 3603749408), (64, 3153280732), (98, 2059285376), (112, 1801874704), (128, 1576640366), (196, 1029642688), (224, 900937352), (256, 788320183), (392, 514821344), (448, 450468676), (659, 306236672), (784, 257410672), (896, 225234338), (1318, 153118336), (1568, 128705336), (1792, 112617169), (2636, 76559168), (3136, 64352668), (4613, 43748096), (5272, 38279584), (6272, 32176334), (9226, 21874048), (10544, 19139792), (12544, 16088167), (18452, 10937024), (21088, 9569896), (24413, 8266496), (32291, 6249728), (36904, 5468512), (42176, 4784948), (48826, 4133248), (64582, 3124864), (73808, 2734256), (84352, 2392474), (97652, 2066624), (129164, 1562432), (147616, 1367128), (168704, 1196237), (170891, 1180928), (195304, 1033312), (258328, 781216), (295232, 683564), (341782, 590464), (390608, 516656)]