187216381824

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{218531}}^1$

素因数の和:218668

約数の個数: 128

約数和(自身を含む): 524267009280

約数和(自身を除く): 337050627456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 97, 128, 138, 184, 192, 194, 276, 291, 368, 384, 388, 552, 582, 736, 776, 1104, 1164, 1472, 1552, 2208, 2231, 2328, 2944, 3104, 4416, 4462, 4656, 6208, 6693, 8832, 8924, 9312, 12416, 13386, 17848, 18624, 26772, 35696, 37248, 53544, 71392, 107088, 142784, 214176, 218531, 285568, 428352, 437062, 655593, 856704, 874124, 1311186, 1748248, 2622372, 3496496, 5026213, 5244744, 6992992, 10052426, 10489488, 13985984, 15078639, 20104852, 20978976, 21197507, 27971968, 30157278, 40209704, 41957952, 42395014, 60314556, 63592521, 80419408, 83915904, 84790028, 120629112, 127185042, 160838816, 169580056, 241258224, 254370084, 321677632, 339160112, 482516448, 487542661, 508740168, 643355264, 678320224, 965032896, 975085322, 1017480336, 1356640448, 1462627983, 1930065792, 1950170644, 2034960672, 2713280896, 2925255966, 3900341288, 4069921344, 5850511932, 7800682576, 8139842688, 11701023864, 15601365152, 23402047728, 31202730304, 46804095456, 62405460608, 93608190912, 187216381824]

約数ペア:

[(1, 187216381824), (2, 93608190912), (3, 62405460608), (4, 46804095456), (6, 31202730304), (8, 23402047728), (12, 15601365152), (16, 11701023864), (23, 8139842688), (24, 7800682576), (32, 5850511932), (46, 4069921344), (48, 3900341288), (64, 2925255966), (69, 2713280896), (92, 2034960672), (96, 1950170644), (97, 1930065792), (128, 1462627983), (138, 1356640448), (184, 1017480336), (192, 975085322), (194, 965032896), (276, 678320224), (291, 643355264), (368, 508740168), (384, 487542661), (388, 482516448), (552, 339160112), (582, 321677632), (736, 254370084), (776, 241258224), (1104, 169580056), (1164, 160838816), (1472, 127185042), (1552, 120629112), (2208, 84790028), (2231, 83915904), (2328, 80419408), (2944, 63592521), (3104, 60314556), (4416, 42395014), (4462, 41957952), (4656, 40209704), (6208, 30157278), (6693, 27971968), (8832, 21197507), (8924, 20978976), (9312, 20104852), (12416, 15078639), (13386, 13985984), (17848, 10489488), (18624, 10052426), (26772, 6992992), (35696, 5244744), (37248, 5026213), (53544, 3496496), (71392, 2622372), (107088, 1748248), (142784, 1311186), (214176, 874124), (218531, 856704), (285568, 655593), (428352, 437062)]