215511072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16879}}^1$

素因数の和:16918

約数の個数: 96

約数和(自身を含む): 680601600

約数和(自身を除く): 465090528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 16879, 33758, 50637, 67516, 101274, 118153, 135032, 202548, 236306, 270064, 320701, 354459, 405096, 472612, 540128, 641402, 708918, 810192, 945224, 962103, 1282804, 1417836, 1620384, 1890448, 1924206, 2244907, 2565608, 2835672, 3780896, 3848412, 4489814, 5131216, 5671344, 6734721, 7696824, 8979628, 10262432, 11342688, 13469442, 15393648, 17959256, 26938884, 30787296, 35918512, 53877768, 71837024, 107755536, 215511072]

約数ペア:

[(1, 215511072), (2, 107755536), (3, 71837024), (4, 53877768), (6, 35918512), (7, 30787296), (8, 26938884), (12, 17959256), (14, 15393648), (16, 13469442), (19, 11342688), (21, 10262432), (24, 8979628), (28, 7696824), (32, 6734721), (38, 5671344), (42, 5131216), (48, 4489814), (56, 3848412), (57, 3780896), (76, 2835672), (84, 2565608), (96, 2244907), (112, 1924206), (114, 1890448), (133, 1620384), (152, 1417836), (168, 1282804), (224, 962103), (228, 945224), (266, 810192), (304, 708918), (336, 641402), (399, 540128), (456, 472612), (532, 405096), (608, 354459), (672, 320701), (798, 270064), (912, 236306), (1064, 202548), (1596, 135032), (1824, 118153), (2128, 101274), (3192, 67516), (4256, 50637), (6384, 33758), (12768, 16879)]