243992832

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 714255360

約数和(自身を除く): 470262528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 552, 608, 727, 736, 768, 874, 912, 1104, 1216, 1311, 1454, 1472, 1748, 1824, 2181, 2208, 2432, 2622, 2908, 2944, 3496, 3648, 4362, 4416, 4864, 5244, 5816, 5888, 6992, 7296, 8724, 8832, 10488, 11632, 13813, 13984, 14592, 16721, 17448, 17664, 20976, 23264, 27626, 27968, 33442, 34896, 41439, 41952, 46528, 50163, 55252, 55936, 66884, 69792, 82878, 83904, 93056, 100326, 110504, 111872, 133768, 139584, 165756, 167808, 186112, 200652, 221008, 267536, 279168, 317699, 331512, 335616, 401304, 442016, 535072, 558336, 635398, 663024, 802608, 884032, 953097, 1070144, 1270796, 1326048, 1605216, 1768064, 1906194, 2140288, 2541592, 2652096, 3210432, 3536128, 3812388, 4280576, 5083184, 5304192, 6420864, 7624776, 10166368, 10608384, 12841728, 15249552, 20332736, 30499104, 40665472, 60998208, 81330944, 121996416, 243992832]

約数ペア:

[(1, 243992832), (2, 121996416), (3, 81330944), (4, 60998208), (6, 40665472), (8, 30499104), (12, 20332736), (16, 15249552), (19, 12841728), (23, 10608384), (24, 10166368), (32, 7624776), (38, 6420864), (46, 5304192), (48, 5083184), (57, 4280576), (64, 3812388), (69, 3536128), (76, 3210432), (92, 2652096), (96, 2541592), (114, 2140288), (128, 1906194), (138, 1768064), (152, 1605216), (184, 1326048), (192, 1270796), (228, 1070144), (256, 953097), (276, 884032), (304, 802608), (368, 663024), (384, 635398), (437, 558336), (456, 535072), (552, 442016), (608, 401304), (727, 335616), (736, 331512), (768, 317699), (874, 279168), (912, 267536), (1104, 221008), (1216, 200652), (1311, 186112), (1454, 167808), (1472, 165756), (1748, 139584), (1824, 133768), (2181, 111872), (2208, 110504), (2432, 100326), (2622, 93056), (2908, 83904), (2944, 82878), (3496, 69792), (3648, 66884), (4362, 55936), (4416, 55252), (4864, 50163), (5244, 46528), (5816, 41952), (5888, 41439), (6992, 34896), (7296, 33442), (8724, 27968), (8832, 27626), (10488, 23264), (11632, 20976), (13813, 17664), (13984, 17448), (14592, 16721)]