131853312

素因数分解:

$2^{10}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 176

約数和(自身を含む): 412675200

約数和(自身を除く): 280821888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 251, 256, 288, 304, 342, 384, 432, 456, 502, 512, 513, 576, 608, 684, 753, 768, 864, 912, 1004, 1024, 1026, 1152, 1216, 1368, 1506, 1536, 1728, 1824, 2008, 2052, 2259, 2304, 2432, 2736, 3012, 3072, 3456, 3648, 4016, 4104, 4518, 4608, 4769, 4864, 5472, 6024, 6777, 6912, 7296, 8032, 8208, 9036, 9216, 9538, 9728, 10944, 12048, 13554, 13824, 14307, 14592, 16064, 16416, 18072, 19076, 19456, 21888, 24096, 27108, 27648, 28614, 29184, 32128, 32832, 36144, 38152, 42921, 43776, 48192, 54216, 57228, 58368, 64256, 65664, 72288, 76304, 85842, 87552, 96384, 108432, 114456, 128512, 128763, 131328, 144576, 152608, 171684, 175104, 192768, 216864, 228912, 257024, 257526, 262656, 289152, 305216, 343368, 385536, 433728, 457824, 515052, 525312, 578304, 610432, 686736, 771072, 867456, 915648, 1030104, 1156608, 1220864, 1373472, 1734912, 1831296, 2060208, 2313216, 2441728, 2746944, 3469824, 3662592, 4120416, 4883456, 5493888, 6939648, 7325184, 8240832, 10987776, 14650368, 16481664, 21975552, 32963328, 43951104, 65926656, 131853312]

約数ペア:

[(1, 131853312), (2, 65926656), (3, 43951104), (4, 32963328), (6, 21975552), (8, 16481664), (9, 14650368), (12, 10987776), (16, 8240832), (18, 7325184), (19, 6939648), (24, 5493888), (27, 4883456), (32, 4120416), (36, 3662592), (38, 3469824), (48, 2746944), (54, 2441728), (57, 2313216), (64, 2060208), (72, 1831296), (76, 1734912), (96, 1373472), (108, 1220864), (114, 1156608), (128, 1030104), (144, 915648), (152, 867456), (171, 771072), (192, 686736), (216, 610432), (228, 578304), (251, 525312), (256, 515052), (288, 457824), (304, 433728), (342, 385536), (384, 343368), (432, 305216), (456, 289152), (502, 262656), (512, 257526), (513, 257024), (576, 228912), (608, 216864), (684, 192768), (753, 175104), (768, 171684), (864, 152608), (912, 144576), (1004, 131328), (1024, 128763), (1026, 128512), (1152, 114456), (1216, 108432), (1368, 96384), (1506, 87552), (1536, 85842), (1728, 76304), (1824, 72288), (2008, 65664), (2052, 64256), (2259, 58368), (2304, 57228), (2432, 54216), (2736, 48192), (3012, 43776), (3072, 42921), (3456, 38152), (3648, 36144), (4016, 32832), (4104, 32128), (4518, 29184), (4608, 28614), (4769, 27648), (4864, 27108), (5472, 24096), (6024, 21888), (6777, 19456), (6912, 19076), (7296, 18072), (8032, 16416), (8208, 16064), (9036, 14592), (9216, 14307), (9538, 13824), (9728, 13554), (10944, 12048)]